Instructions - Parts List
Sanitary Series
FDA-Compliant
Diaphragm Pumps
For use in sanitary applications.
Model FD1___ 1040 FDA
Model FD2___ 1590 FDA
Model FD3___ 2150 FDA
120 psi (0.8 MPa, 8 bar) Maximum Air/Fluid Working Pressure
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
Refer to the appropriate Pump Matrix on page 26, 34, or 42 to
determine the model number of your pump.
311879F
Model 1040
TI8924a
Model 1590
TI8926a
Model 2150
TI8928a
II 2 G
Contents
Certificate of Conformance . . . . . . . . . . . . . . . . . . 3
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Pump Matrix - 1040 . . . . . . . . . . . . . . . . . . . . . . . . 26
Available Configurations . . . . . . . . . . . . . . . . . . 26
Repair Kit Matrix - 1040 . . . . . . . . . . . . . . . . . . . . . 27
Available Configurations . . . . . . . . . . . . . . . . . . 27
Parts - 1040 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Dimensional Drawing - 1040 . . . . . . . . . . . . . . . . . 31
Technical Data - 1040 . . . . . . . . . . . . . . . . . . . . . . 32
Performance Chart - 1040 . . . . . . . . . . . . . . . . . . . 33
Pump Matrix - 1590 . . . . . . . . . . . . . . . . . . . . . . . . 34
Available Configurations . . . . . . . . . . . . . . . . . . 34
Repair Kit Matrix - 1590 . . . . . . . . . . . . . . . . . . . . . 35
Available Configurations . . . . . . . . . . . . . . . . . . 35
Parts - 1590 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Dimensional Drawing - 1590 . . . . . . . . . . . . . . . . . 39
Technical Data - 1590 . . . . . . . . . . . . . . . . . . . . . . . 40
Performance Chart - 1590 . . . . . . . . . . . . . . . . . . . 41
Pump Matrix - 2150 . . . . . . . . . . . . . . . . . . . . . . . . 42
Available Configurations . . . . . . . . . . . . . . . . . . 42
Repair Kit Matrix - 2150 . . . . . . . . . . . . . . . . . . . . . 43
Available Configurations . . . . . . . . . . . . . . . . . . 43
Parts - 2150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Dimensional Drawing - 2150 . . . . . . . . . . . . . . . . . 47
Technical Data - 2150 . . . . . . . . . . . . . . . . . . . . . . . 48
Performance Chart - 2150 . . . . . . . . . . . . . . . . . . . 49
Graco Warranties . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 50
2 311879F
Certificate of Conformance
Part Number: All FD1, FD2, FD3 models
Description: FDA-Compliant Diaphragm Pump
Certificate of Conformance
Materials of
Construction: All fluid contacted materials are FDA-
compliant and meet CFR Title 21,
Section 177.
Bradley A. Byron
QMS Management Representative
Graco Inc.
311879F 3
Warnings
Warnings
The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer back
to these warnings. Additional, product-specific warnings may be found throughout the body of this manual where
applicable.
Warning
FIRE AND EXPLOSION HAZARD
Flammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help prevent
fire and explosion:
• Use equipment only in well ventilated area.
• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plastic drop
cloths (potential static arc).
• Keep work area free of debris, including solvent, rags and gasoline.
• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumes
are present.
• Ground equipment and conductive objects in work area. See Grounding instructions.
• Use only grounded hoses.
• Hold gun firmly to side of grounded pail when triggering into pail.
• If there is static sparking or you feel a shock, stop operation immediately. Do not use equipment
until you identify and correct the problem.
PRESSURIZED EQUIPMENT HAZARD
Fluid from the gun/dispense valve, leaks, or ruptured components can splash in the eyes or on skin and
cause serious injury.
• Follow Pressure Relief Procedure in this manual, when you stop operating and before cleaning,
checking, or servicing equipment.
• Tighten all fluid connections before operating the equipment.
• Check hoses, tubes, and couplings daily. Replace worn or damaged parts immediately.
EQUIPMENT MISUSE HAZARD
Misuse can cause death or serious injury.
• Do not exceed the maximum working pressure or temperature rating of the lowest rated system component. See Technical Data in all equipment manuals.
• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in all
equipment manuals. Read fluid and solvent manufacturer’s warnings.
• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine Graco
replacement parts only.
• Do not alter or modify equipment.
• For professional use only.
• Use equipment only for its intended purpose. Call your Graco distributor for information.
• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.
• Do not use hoses to pull equipment.
• Comply with all applicable safety regulations.
BURN HAZARD
Equipment surfaces and fluids that are heated can become very hot during operation. To avoid severe
burns, do not touch hot fluid or equipment. Wait until equipment/fluid has cooled completely.
4 311879F
Warning
Warning
TOXIC FLUID OR FUMES HAZARD
Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or swallowed.
• Read MSDS’s to know the specific hazards of the fluids you are using.
• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.
PERSONAL PROTECTIVE EQUIPMENT
You must wear appropriate protective equipment when operating, servicing, or when in the operating
area of the equipment to help protect you from serious injury, including eye injury, inhalation of toxic
fumes, burns, and hearing loss. This equipment includes but is not limited to:
• Protective eyewear
• Clothing and respirator as recommended by the fluid and solvent manufacturer
•Gloves
• Hearing protection
311879F 5
Installation
Installation
General Information
• The typical installations shown in Figs. 2-4 are only
guides for selecting and installing system components. Contact your Graco distributor for assistance
in planning a system to suit your needs.
• Always use genuine Graco parts and accessories.
• Reference numbers and letters in parentheses refer
to the callouts in the figures and the parts lists on
pages 28-30, 36-38, and 44-46.
The pump is very heavy (see Technical Data on pages
32, 40, and 48 for specific weights). If the pump must
be moved, follow the pressure relief procedure on
page 11 and have two people to lift the pump by grasping the outlet manifold securely or use appropriate lifting equipment.
Grounding
To reduce the risk of static sparking, ground the pump
and all other equipment used or located in the pumping
area. Check your local electrical code for detailed
grounding instructions for your area and type of equipment.
Read the FIRE AND EXPLOSION HAZARD warnings
on page 4.
• Pump: Connect a ground wire and clamp as shown
in Fig. 1. Loosen the grounding screw (W). Insert
one end of a 12 ga (1.5 mm²) minimum ground wire
(Y) behind the grounding screw and tighten the
screw securely. Connect the clamp end of the
ground wire to a true earth ground. Order Part No.
222011 Ground Wire and Clamp.
Y
Read the TOXIC FLUID OR FUMES HAZARD warn-
ings on page 5.
Read the BURN HAZARD warnings on page 4. To
reduce the risk of serious injury due to burns, insulate
and/or label the pump before pumping fluids above
110°F (43°C).
Tightening Clamps Before First Use
After you unpack the pump, and before you use it for the
first time, check all clamps, and tighten as necessary.
F
W
IG. 1
"
• Fluid hoses: Use only grounded hoses with a maximum of 500 ft. (150 m) combined hose length to
ensure grounding continuity.
• Air compressor: Follow the manufacturer’s recommendations.
• All solvent pails used when flushing: Follow the local
code. Use only metal pails, which are conductive.
Do not place the pail on a non-conductive surface,
such as paper or cardboard, which interrupts the
grounding continuity.
• Fluid supply container: Follow the local code.
6 311879F
Mountings
CAUTION
The pump exhaust air may contain contaminants.
Ventilate to a remote area if the contaminants could
affect your fluid supply. See Air Exhaust Ventilation
on page 10.
• Be sure the mounting surface can support the
weight of the pump, hoses, and accessories, as well
as the stress caused during operation.
• For all mountings, be sure the pump is bolted
directly to the mounting surface.
• For ease of operation and service, mount the pump
so the air valve cover (2), air inlet, and fluid inlet and
outlet ports are easily accessible.
Installation
In the step below, do not connect the quick-disconnect
coupler (D) on the air hose to the mating fitting on the
pump until you are ready to operate the pump. Connecting the coupler too early can result in unintentional operation of the pump, leading to serious injury from moving
parts, splashing fluid in the eyes or on the skin, and contact with hazardous fluids.
2. Install a grounded, flexible air hose (A) between the
accessories and the 1/2 npt(f) pump air inlet (N).
See Fig. 5. Use a minimum 3/8 in. (9.5 mm) ID air
hose. Screw an air line quick disconnect coupler (D)
onto the end of the air hose (A), and screw the mating fitting into the pump air inlet snugly.
Fluid Suction Line
Air Line
A bleed-type master air valve (B) is required in the system to relieve air trapped between this valve and the
pump. Trapped air can cause the pump to cycle unexpectedly, which could result in serious injury, including
splashing in the eyes or on the skin, injury from moving
parts, or contamination from hazardous fluids. See F
2.
1. Install the air line accessories as shown in FIG. 2.
Mount these accessories on the wall or on a
bracket. Be sure the air line supplying the accessories is grounded.
a. Install an air regulator (C) and gauge to control
the fluid pressure. The fluid outlet pressure will
be the same as the setting of the air regulator.
b. Locate one bleed-type master air valve (B)
close to the pump and use it to relieve trapped
air. See the WARNING above. Locate the other
master air valve (E) upstream from all air line
accessories and use it to isolate them during
cleaning and repair.
IG.
1. Use flexible, grounded fluid hoses.
2. For best sealing results, use a standard Tri-Clamp®
style sanitary gasket of a flexible material such as
EPDM, Buna-N, fluoroelastomer, or silicon.
3. If the fluid inlet pressure to the pump is more than
25% of the outlet working pressure, the ball check
valves will not close fast enough, resulting in inefficient pump operation.
4. At inlet fluid pressures greater than 15 psi (0.1 MPa,
1 bar), diaphragm life will be shortened.
5. See the Technical Data on pages 32, 40, and 48 for
maximum suction lift (wet and dry).
c. The air line filter (F) removes harmful dirt and
moisture from the compressed air supply.
311879F 7
Installation
Fluid Outlet Line
A fluid drain valve (J) is required to relieve pressure in
the hose if it is plugged. The drain valve reduces the
risk of serious injury, including splashing in the eyes or
on the skin, or contamination from hazardous fluids
when relieving pressure. Install the valve close to the
pump fluid outlet. See F
IG. 2.
1. Use flexible grounded fluid hoses (L).
2. For best sealing results, use a standard Tri-Clamp®
style sanitary gasket of a flexible material such as
EPDM, Buna-N, fluoroelastomer, or silicon
3. Install a fluid drain valve (J) near the fluid outlet. See
the WARNING above, and F
IG. 2.
4. Install a shutoff valve (K) in the fluid outlet line.
E
C
F
Key:
A Air supply line
B Bleed-type master air valve
(required for pump)
C Air regulator
D Air line quick disconnect
E Master air valve (for accessories)
F Air line filter
G Flexible fluid suction line
J Fluid drain valve (required)
K Fluid shutoff valve
L Flexible fluid line
Y Ground wire (required; see page
6 for installation instructions)
F
IG. 2 Typical Floor-Mount Installation
B
A
K
D
J
Y
L
G
TI8930a
8 311879F
Changing the Orientation of the Fluid Inlet
and Outlet Ports
The pump is shipped with the ports facing the same
direction. To reverse the orientation of the ports:
1. Remove the clamps holding the inlet and/or outlet
manifold to the covers.
2. Reverse the manifold and reattach. Install and
tighten clamps snugly.
Key:
N 1/2 npt(f) air inlet port
P Muffler (air exhaust
port is 3/4 npt(f)
R Fluid inlet port
S Fluid outlet port
113 Manifold clamps
3 Air valve screws
1
3 113
Installation
S
1
Torque to
28-30 in-lb
(3.2-3.7 N•m)
F
IG. 3
N
P
106
R
TI8926a
311879F 9
Installation
Air Exhaust Ventilation
Read the FIRE AND EXPLOSION HAZARD and
TOXIC FLUID OR FUMES HAZARD warnings on page
5 before operating this pump.
Be sure the system is properly ventilated for your type
of installation. When pumping flammable or hazardous
fluids, you must vent the exhaust to a safe place, away
from people, animals, food handling areas, and all
sources of ignition.
Diaphragm failure will cause the fluid being pumped to
exhaust with the air. Place an appropriate container at
the end of the air exhaust line to catch the fluid. See
F
IG. 4.
The air exhaust port is 3/4 npt(f). Do not restrict the air
exhaust port. Excessive exhaust restriction can cause
erratic pump operation.
To provide a remote exhaust:
1. Remove the muffler (P) from the pump air exhaust
port.
2. Install a grounded air exhaust hose (T) and connect
the muffler (P) to the other end of the hose. The
minimum size for the air exhaust hose is 3/4 in. (19
mm) ID. If a hose longer than 15 ft (4.57 m) is
required, use a larger diameter hose. Avoid sharp
bends or kinks in the hose.
3. Place a container (U) at the end of the air exhaust
line to catch fluid in case a diaphragm ruptures. See
F
IG. 4.
Key:
A Air supply line
B Bleed-type master air valve
(required for pump)
C Air regulator
D Air line quick disconnect
E Master air valve (for accessories)
F Air line filter
PMuffler
T Grounded air exhaust hose
U Container for remote air exhaust
C
E
F
U
P
B
A
T
D
F
IG. 4 Venting Exhaust Air
10 311879F
TI8931a
Operation
Operation
Pressure Relief Procedure
Read the PRESSURIZED EQUIPMENT HAZARD
warnings on page 4.
The equipment stays pressurized until pressure is manually relieved. To reduce the risk of serious injury from
pressurized fluid or splashing fluid, follow this procedure whenever you:
• are instructed to relieve pressure
• stop pumping
• check, clean or service any system equipment
1. Shut off the air to the pump.
2. Open the dispensing valve, if used.
3. Open the fluid drain valve to relieve fluid pressure,
having a container ready to catch the drainage.
Sanitize the Pump Before First Use
If fluid inlet pressure to the pump is more than
25% of outlet working pressure, the ball check
valves will not close fast enough, resulting in inefficient pump operation.
4. Place the end of fluid hose (L) into an appropriate
container.
5. Close the fluid drain valve (J).
6. Back out the air regulator (C) knob, and open all
bleed-type master air valves (B, E).
7. If the fluid hose has a dispensing device, hold it
open while continuing with the following step.
8. Slowly increase air pressure with the air regulator
(C) until the pump starts to cycle. Allow the pump to
cycle slowly until all air is pushed out of the lines
and the pump is primed.
Pump Shutdown
It is the user’s responsibility to properly sanitize the
pump before first use. It is up to the user whether this
will include disassembling and cleaning individual parts
or simply flushing pump with a sanitizing solution. As
necessary, follow the steps under Starting and Adjust-
ing the Pump below, under the Service section on
page 16, or under Flushing on page 13.
Read the TOXIC FLUID OR FUMES HAZARD warn-
ings on page 5. Never move or lift a pump under pressure. If dropped, the fluid section may rupture. Always
follow the Pressure Relief Procedure before lifting the
pump.
Starting and Adjusting the Pump
1. Be sure the pump is properly grounded. Refer to
Grounding on page 4.
2. Check connections to be sure they are tight. Tighten
fluid inlet and outlet connections securely.
At the end of the work shift, relieve pressure.
3. Place the suction tube (if used) in fluid to be
pumped.
311879F 11
Operation
12 311879F
Maintenance
Maintenance
Lubrication
The air valve is designed to operate unlubricated, however if lubrication is desired, every 500 hours of operation (or monthly) remove the hose from the pump air
inlet and add two drops of machine oil to the air inlet.
CAUTION
Do not over-lubricate the pump. Oil is exhausted
through the muffler and could contaminate your fluid
supply or other equipment. Excessive lubrication can
also cause the pump to malfunction.
Flushing
To reduce the risk of serious injury, whenever you are
instructed to relieve pressure, always follow the Pres-
sure Relief Procedure on page 11.
Insert suction tube into cleaning solution. Open air regulator to supply low pressure air to the pump. Run the
pump long enough to thoroughly clean the pump and
hoses. Close the air regulator. Remove the suction tube
from the cleaning solution and drain pump. Place suction tube in the fluid to be pumped.
Tightening Connections
Before each use, check all hoses for wear or damage,
and replace as necessary. Check to be sure all connections are tight and leak-free.
Preventive Maintenance Schedule
Establish a preventive maintenance schedule, based on
the pump’s service history. This is especially important
for prevention of spills or leakage due to diaphragm failure.
Flush the pump often enough to prevent the fluid you
are pumping from drying or freezing in the pump and
damaging it. Flushing schedule will be based on what
the pump is being used for. Use a compatible cleaning
solution and always cycle the pump during the entire
flushing process.
Always flush the pump and relieve the pressure before
storing it for any length of time.
311879F 13
Troubleshooting
Troubleshooting
• Relieve the pressure before checking or servicing
the equipment.
To reduce the risk of serious injury, whenever you are
instructed to relieve pressure, always follow the Pres-
sure Relief Procedure on page 11.
PROBLEM CAUSE SOLUTION
Pump cycles at stall or fails to hold
pressure at stall.
Pump will not cycle, or cycles once
and stops.
Pump operates erratically. Clogged suction line. Inspect; clear.
Worn check valve balls (301), seats
(201) or o-rings (202).
Air valve is stuck or dirty. Disassemble and clean air valve. See
Check valve ball (301) severely
worn and wedged in seat (201) or
manifold (102 or 103).
Check valve ball (301) is wedged
into seat (201), due to overpressurization.
Dispensing valve clogged. Relieve pressure and clear valve.
• Check all possible problems and causes before disassembling the pump.
Replace. See 18.
page 16. Use filtered air.
Replace ball and seat. See page 18.
Install Pressure Relief Valve
(see page 10).
Sticky or leaking balls (301). Clean or replace. See page 18.
Diaphragm ruptured. Replace. See pages 19-21.
Restricted exhaust. Remove restriction.
Air bubbles in fluid. Suction line is loose. Tighten.
Diaphragm ruptured. Replace. See pages 19-21.
Loose inlet manifold (102), damaged seal between manifold and
seat (201), damaged o-rings (202).
Loose diaphragm shaft bolt (107). Tighten or replace (pages 19-21).
Damaged o-ring (108). Replace. See pages 19-21.
Chattering - noisy operation. Check valve balls do not seat prop-
erly/cleanly due to imbalance
between fluid inlet and outlet line
sizing. Noise is accentuated with
light viscosity fluids.
Tighten manifold clamps (113), or
replace seats (201) or o-rings (202).
See page 18.
Reduce size/diameter of inlet line relative to outline line. Outlet line size
should not exceed pump size.
14 311879F
PROBLEM CAUSE SOLUTION
Troubleshooting
Leak in inlet or outlet sanitary fit-
Loose sanitary clamp. Tighten clamp.
ting.
Damaged or worn gasket. Replace gasket.
Misalignment of inlet/outlet hose or
pipe.
Use flexible hoses at pump inlet and
outlet.
Gasket does not seal. Use a standard sanitary gasket of flexi-
ble material such as EPDM, Buna-N,
fluoroelastomer, or silicon.
Fluid in exhaust air. Diaphragm ruptured. Replace. See pages 19-21.
Loose diaphragm shaft bolt (107). Tighten or replace. See pages 19-21.
Damaged o-ring (108). Replace. See pages 19-21.
Pump exhausts excessive air at
stall.
Worn air valve block (7), o-ring (6),
plate (8), pilot block (18), u-cups
Repair or replace. See page 16.
(10), or pilot pin o-rings (17).
Worn shaft seals (402). Replace. See pages 19-21.
Pump leaks air externally. Air valve cover (2) or air valve cover
Tighten screws. See page 16.
screws (3) are loose.
Pump leaks fluid externally from
ball check valves.
Air valve gasket (4) or air cover
Inspect; replace. See pages 16, 22-23.
gasket (22) is damaged.
Air cover screws (25) are loose. Tighten screws. See pages 22-23.
Loose manifolds (102, 103), damaged seal between manifold and
seat (201), damaged o-rings (202).
Tighten manifold clamps (113), or
replace seats (201) or o-rings (202).
See page 18.
311879F 15
Service
Service
Repairing the Air Valve
Tool Required
• Torque wrench
• Torx (T20) screwdriver or 7 mm (9/32 in.) socket
wrench
• Needle-nose pliers
• O-ring pick
• Lithium base grease
Air Valve Repair Kit 255061 is available. Parts
included in the kit are marked with a symbol, for
example (4†). Use all the parts in the kit for the
best results.
Disassembly
To reduce the risk of serious injury, whenever you are
instructed to relieve pressure, always follow the Pres-
sure Relief Procedure on page 11.
1. Relieve the pressure.
2. With a Torx (T20) screwdriver or 7 mm (9/32 in.)
socket wrench, remove the six screws (3), air valve
cover (2), and gasket (4). See F
3. Move the valve carriage (5) to the center position
and pull it out of the cavity. Remove the valve block
(7) and o-ring (6) from the carriage. Using a needle-nose pliers, pull the pilot block (18) straight up
and out of the cavity. See F
4. Pull the two actuator pistons (11) out of the bearings
(12). Remove the u-cup packings (10) from the pistons. Pull the pilot pins (16) out of the bearings (15).
Remove the o-rings (17) from the pilot pins. See
F
IG. 7.
5. Inspect the valve plate (8) in place. If damaged, use
a Torx (T20) screwdriver or 7 mm (9/32 in.) socket
wrench to remove the three screws (3). Remove the
valve plate (8). See F
IG. 8.
IG. 5.
IG. 6.
7. Clean all parts and inspect for wear or damage.
Replace as needed. Reassemble.
Reassembly
1. If you replaced the bearings (12, 15), reinstall as
explained on page 24. Reassemble the fluid section.
2. Install the valve plate (8) in the cavity, seal down.
Install the three screws (3), using a Torx (T20)
screwdriver or 7 mm (9/32 in.) socket wrench.
Tighten until the screws bottom out on the housing.
See F
IG. 8.
3. Install an o-ring (17†) on each pilot pin (16). Grease
the pins and o-rings. Insert the pins into the bearings (15), narrow end first. See F
IG. 7.
4. Install a u-cup packing (10†) on each actuator piston (11), so the lips of the packings face the narrow
end of the pistons. See F
IG. 7.
5. Lubricate the u-cup packings (10†) and actuator pistons (11). Insert the actuator pistons in the bearings
(12), wide end first. Leave the narrow end of the pistons exposed. See F
IG. 7.
6. Grease the lower face of the pilot block (18†) and
install so its tabs snap into the grooves on the ends
of the pilot pins (16). See F
IG. 6.
7. Grease the o-ring (6†) and install it in the valve
block (7†). Push the block onto the valve carriage
(5). Grease the lower face of the valve block. See
F
IG. 6.
8. Install the valve carriage (5) so its tabs slip into the
grooves on the narrow end of the actuator pistons
(11). See F
IG. 6.
9. Align the valve gasket (4†) and cover (2) with the six
holes in the center housing (1). Secure with six
screws (3†), using a Torx (T20) screwdriver or 7 mm
(9/32 in.) socket wrench. Torque to 52-60 in-lb
(5.6-6.8 N•m). See F
IG. 5.
6. Inspect the bearings (12, 15) in place. See F
The bearings are tapered and, if damaged, must be
removed from the outside. This requires disassembly of the fluid section. See page 24.
16 311879F
IG. 7.
Service
2
Torque to 52-60 in-lb
(5.6-6.8 N•m)
FIG. 5
1
2
3
2
4†
Insert narrow end first
2
Grease
3
Install with lips facing narrow end of piston (11)
4
Insert wide end first
10†
3
2
11
4
12
TI9086A
F
IG. 7
2
17†
15
16
TI9089A
1
F
1
See detail at right
2
Grease
3
Grease lower face
IG. 6
2
3
18†
†6
†7
Detail
5
1
Tighten screws until they bottom
out on the housing
1
3
8†
TI9088A
3
1
5
TI9087A
F
IG. 8
TI9090A
311879F 17
Service
Ball Check Valve Repair
Tools Required
• O-ring pick
Disassembly
• A Fluid Section Repair Kit is available. Refer
to the Repair Kit Matrix parts section for the
appropriate pump size so that the correct kit
for your pump is ordered. Parts included in
the kit are marked with an asterisk, for example (202*). Use all the parts in the kit for the
best results.
• To ensure proper seating of the balls (301),
always inspect the seats (201) when replacing the balls. Replace seats as necessary if
seating surface shows evidence of wear. Also,
replace the o-rings (202) as necessary. PTFE
o-rings should be replaced every time manifolds are removed.
Arrow (A) must point toward outlet manifold (103)
1
Radiused seating surface must face the ball (301).
2
Large chamfer on O.D. must face o-ring.
201
103
113
301*
2
202*
101
To reduce the risk of serious injury, whenever you are
instructed to relieve pressure, always follow the Pres-
sure Relief Procedure on page 11.
1. Relieve the pressure. Disconnect all hoses.
2. Remove the pump from its mounting.
3. Remove the clamps (106) holding the outlet manifold (103) to the fluid covers (101). See F
IG. 9.
4. Remove the o-rings (202), seats (201), and balls
(301) from the manifold (103).
5. Turn the pump over and remove the inlet manifold
(102). Remove the o-rings (202), seats (201), and
balls (301) from the fluid covers (101).
Reassembly
1. Clean all parts and inspect for wear or damage.
Replace parts as needed.
2. Reassemble in the reverse order, following all notes
in F
IG. 9. Be sure the ball checks and manifolds are
assembled exactly as shown. The arrows (A) on the
fluid covers (101) must point toward the outlet manifold (103).
F
IG. 9
A
301*
201
202*
TI8932a
1
2
113
102
18 311879F
Standard Diaphragm Repair
If your pump uses heavy-duty diaphragms, see
page 22.
Service
Tools Required
• Torque wrench
• 15 mm socket wrench
• 19 mm open end wrench
• O-ring pick
• Lithium-base grease
Disassembly
A Fluid Section Repair Kit is available. Refer to
page 27, 35, or 43 to order the correct kit for your
pump. Parts included in the kit are marked with an
asterisk, for example (401*). Use all the parts in
the kit for the best results.
106
To reduce the risk of serious injury, whenever you are
instructed to relieve pressure, always follow the Pres-
sure Relief Procedure on page 11.
1. Relieve the pressure.
2. Remove the manifolds and disassemble the ball
check valves as explained on page 18.
3. Remove the clamps (106) holding the fluid covers
(101) to the air covers (23). Pull the fluid covers
(101) off the pump. See F
Arrow (A) must point toward air valve.
1
IG. 10.
1
B
23
IG. 10
F
106
101
A
1
TI9091A
311879F 19
Service
4. Loosen but do not remove the diaphragm shaft bolts
(107), using a 15 mm socket wrench on both bolts.
See F
IG. 11.
5. Unscrew one bolt from the diaphragm shaft (24) and
remove the o-ring (108), fluid side diaphragm plate
(105), diaphragm (403), backer (401) used only on
PTFE models, and air side diaphragm plate (104).
See F
IG. 11.
6. Pull the other diaphragm assembly and the diaphragm shaft (24) out of the center housing (1).
Hold the shaft flats with a 19 mm open end wrench,
and remove the bolt (107) from the shaft. Disassemble the remaining diaphragm assembly.
7. Inspect the diaphragm shaft (24) for wear or
scratches. If it is damaged, inspect the bearings (19)
in place. If the bearings are damaged, refer to page
24.
8. Reach into the center housing (1) with an o-ring pick
and hook the u-cup packings (402), then pull them
out of the housing. This can be done with the bearings (19) in place.
9. Clean all parts and inspect for wear or damage.
Replace parts as needed.
d. On PTFE models only, install the backer (401*)
on the bolt. Make certain the side marked AIR
SIDE faces the center housing (1).
e. Install the air side diaphragm plate (104) so the
rounded side faces the diaphragm (401). This
plate is stamped with its part number.
f. Apply medium-strength (blue) Loctite
® or equiv-
alent to the bolt (107) threads. Screw the bolt
into the shaft (24) hand tight.
3. Grease the length and ends of the diaphragm shaft
(24), and slide it through the housing (1).
4. Assemble the other diaphragm assembly to the
shaft as explained in step 2.
5. Hold one shaft bolt (107) with a wrench and torque
the other bolt to 60-70 ft-lb (81-95 N
•m) at 100 rpm
maximum.
6. Align the fluid covers (101) and the center housing
(1) so the arrows (A) on the covers face the same
direction as the air valve (B). Secure covers with the
clamps. See F
IG. 10.
Reassembly
1. Install the shaft u-cup packings (402*) so the lips
face out of the housing (1). Lubricate the packings.
See F
IG. 11.
2. Install the diaphragm assembly on one end of the
shaft (24) as follows:
a. Install the o-ring (108*) on the shaft bolt (107).
b. Install the fluid side diaphragm plate (105) on
the bolt so the rounded side faces the diaphragm (401).
The fluid side diaphragm plate (105) is stainless
steel. This plate is not stamped with its part number. Be sure to install this plate on the fluid side of
the diaphragm.
c. Install the diaphragm (403*). Make certain the
side marked AIR SIDE faces the center
housing (1).
7. Reassemble the ball check valves and manifolds as
explained on page 18.
20 311879F
Service
Cutaway view, with
diaphragms in place
1
19
24 104
4 2
402*
401*
3
1
105
2
107
5
24
403*
TI8935a
2
4
104
401*
63
6
3
403*
3
2
105
107
108*
5
TI8934a
1
1
24
4
TI8933a
Lips face out of housing (1).
2
Rounded side faces diaphragm (401).
3
Air side must face center housing (1).
4
Grease.
5
Apply medium strength (blue) Loctite
equivalent. Torque to 60-70 ft-lb (81-95 N•m)
at 100 rpm maximum.
6
Backer used on pumps with PTFE
diaphragms only.
® or
FIG. 11
311879F 21
Service
Heavy-Duty Diaphragm Repair
If your pump uses standard diaphragms, see page
19.
Tools Required
• Torque wrench
• 19 mm open end wrench
• O-ring pick
• Lithium-base grease
Disassembly
A Fluid Section Repair Kit is available. Refer to
page 27, 35, or 43 to order the correct kit for your
pump. Parts included in the kit are marked with an
asterisk, for example (401*). Use all the parts in
the kit for the best results.
To reduce the risk of serious injury, whenever you are
instructed to relieve pressure, always follow the Pres-
sure Relief Procedure on page 11.
1. Relieve the pressure.
in place. If the bearings are damaged, refer to page
24.
8. Reach into the center housing (1) with an o-ring pick
and hook the u-cup packings (402), then pull them
out of the housing. This can be done with the bearings (19) in place.
9. Clean all parts and inspect for wear or damage.
Replace parts as needed.
24 104 403*
106
231
2. Remove the manifolds and disassemble the ball
check valves as explained on page 18.
3. Remove the clamps (106) holding the fluid covers
(101) to the air covers (23). Pull the fluid covers
(101) off the pump. See F
IG. 12.
4. Once the fluid covers are removed, the diaphragm
on the side of the pump which was last pressurized
with air will be separated from the center section/air
cover. This allows you to grip the diaphragms.
5. Diaphragms are assembled handtight. To loosen,
grip both diaphragms securely around the outer
edge and rotate counterclockwise. One diaphragm
assembly will come free and the other will remain
attached to the shaft. Remove the freed diaphragm
(403) and air side plate (104).
6. Pull the opposite diaphragm assembly and shaft
(24) out of the center housing (1). Hold the shaft
flats with a 19 mm open end wrench and remove the
diaphragm and air side plate from the shaft.
7. Inspect the diaphragm shaft (24) for wear or
scratches. If it is damaged, inspect the bearings (19)
FIG. 12
101
ti10630a
22 311879F
Reassembly
1. Install the shaft u-cup packings (402*) so the lips
face out of the housing (1). Lubricate the packings.
See F
IG. 13.
Service
B
2. Assemble the air side plate (104) onto the diaphragm (403). The wide, radiused side of the plate
must face the diaphragm. Apply medium-strength
(blue) Loctite
® or equivalent to the threads of the
diaphragm assembly. Screw the assembly into the
shaft (24) hand tight.
3. Grease the length and ends of the diaphragm shaft
(24). Determine the orientation of the air valve by
checking which side the pilot pins (16) protrude farthest (see F
IG. 14). This side will be supplied with air
first. Insert the shaft/diaphragm assembly into this
side of the pump. Assemble the fluid cover (101)
and clamp (106) so the arrow (A) on the cover faces
the same direction as the air valve (B). Securely
tighten the clamp.
4. Assemble the other diaphragm assembly to the
shaft as explained in step 2. This diaphragm will be
lifted off the air cover at this point.
5. Set the other fluid cover (101) in place on the diaphragm, so the arrow (A) on the cover faces the
same direction as the air valve (B). Supply the pump
with low pressure air (less than 7 psi [.05 MPa, 0.5
bar]). The diaphragm will very slowly pull onto the
air cover (23). You can support the movement with
your hand by gently pushing on the fluid cover (101).
24 104 403*
231
5
Apply medium strength (blue) Loctite® or
equivalent to bolt (not shown).
FIG. 13
101
5
106
A
ti10631a
CAUTION
Do not deform the diaphragm manually. The diaphragm needs uniform pressure to deform properly.
6. Assemble the fluid cover (101) and clamp (106) so
the arrow (A) on the cover faces the same direction
as the air valve (B). Securely tighten the clamp.
7. Reassemble the ball check valves and manifolds as
explained on page 18.
311879F 23
Service
Bearing and Air Gasket Removal
Tools Required
• Torque wrench
• 10 mm socket wrench
• Bearing puller
• O-ring pick
• Press, or block and mallet
Disassembly
Do not remove undamaged bearings.
To reduce the risk of serious injury, whenever you are
instructed to relieve pressure, always follow the Pres-
sure Relief Procedure on page 11.
1. Relieve the pressure.
2. Remove the manifolds and disassemble the ball
check valves as explained on page 18.
3. Remove the fluid covers and diaphragm assemblies
as explained on page 19.
2. The bearings (12, 15, and 19) are tapered and can
only be installed one way. Insert the bearings into
the center housing (1), tapered end first. Using a
press or a block and rubber mallet, press-fit the
bearing so it is flush with the surface of the center
housing.
3. Reassemble the air valve as explained on page 16.
4. Align the new air cover gasket (22) so the pilot pin
(16) protruding from the center housing (1) fits
through the proper hole (H) in the gasket.
5. Align the air cover (23) so the pilot pin (16) fits in the
middle hole (M) of the three small holes near the
center of the cover. Install the screws (25),
handtight. Apply medium-strength (blue) Loctite
® or
equivalent to the threads of the screws (25). See
F
IG. 14. Using a 10 mm socket wrench, torque the
screws oppositely and evenly to 130-150 in-lb
(15-17 N
•m).
6. Install the diaphragm assemblies and fluid covers as
explained on page 19.
7. Reassemble the ball check valves and manifolds as
explained on page 18.
If you are removing only the diaphragm shaft
bearing (19), skip step 4.
4. Disassemble the air valve as explained on page 16.
5. Using a 10 mm socket wrench, remove the screws
(25) holding the air covers (23) to the center housing
(1). See F
IG. 14.
6. Remove the air cover gaskets (22). Always replace
the gaskets with new ones.
7. Use a bearing puller to remove the diaphragm shaft
bearings (19), air valve bearings (12) or pilot pin
bearings (15). Do not remove undamaged bearings.
8. If you removed the diaphragm shaft bearings (19)
reach into the center housing (1) with an o-ring pick
and hook the u-cup packings (402), then pull them
out of the housing. Inspect the packings. See F
IG.
11.
Reassembly
1. If removed, install the shaft u-cup packings (402*)
so the lips face out of the housing (1). See F
IG. 11.
24 311879F
1
Insert bearings tapered end first
2
Press-fit bearings flush with surface of center housing (1)
3
Apply medium strength (blue) Loctite
® or equivalent.
Torque to 130-150 in-lb (15-17 N•m)
Detail of air valve bearings
12
Service
2
1
FIG. 14
TI9093A
1
16
19
2
1
22
M
23
15
1
2
H
3
25
TI9092a
311879F 25
Pump Matrix - 1040
Pump Matrix - 1040
1040 FDA-Compliant Stainless Steel Sanitary Pumps
Your Model No. is marked on the pump’s serial plate. To
determine the Model No. of your pump from the following matrix, select the six digits which describe your
pump, working from left to right. The first three digits are
always FD1, designating 1040 SST FDA-compliant
pumps. The remaining three digits define the materials
of construction. For example, a 1040 FDA pump with
FDA- Compliant
Diaphragm
Pump
FD1 - All 1040 Stainless Steel FDA-Compliant pumps.
1040 Stainless
Steel Air Motor
Stainless Steel
Fluid Section
PTFE o-rings, stainless steel seats, PTFE balls, and
PTFE diaphragms is Model
ment parts, refer to the part lists on pages 29-30.
The digits in the matrix do not correspond to the reference numbers in the parts drawings and parts lists.
Seats and
O-rings
1 (316 SST with
PTFE o-rings)
2 (316 SST with
EPDM o-rings)
Balls Diaphragms
1 (PTFE) 1 (PTFE)
2 (Santoprene®) 2 (Santoprene®)
3 (Neoprene
with SST core)
FD1111. To order replace-
3(PTFE
Heavy-Duty)
Available Configurations
•FD1111
•FD1122
•FD1211
•FD1222
•FD1113
•FD1213
•FD1132
•FD1232
26 311879F
Repair Kit Matrix - 1040
Repair Kit Matrix - 1040
For 1040 Stainless Steel Sanitary Pumps
Repair Kits may be ordered separately. To repair the air
valve, order Part No. 255061 (see page 28). Parts
included in the Air Valve Repair Kit are marked with a
symbol in the parts list, for example (4†).
ing three digits define the materials of construction.
Parts included in the kit are marked with an asterisk in
the parts list, for example (201*). For example, if your
pump has stainless steel seats, PTFE o-rings, PTFE
balls, and PTFE diaphragms, order Repair Kit
FK1111.
To repair your pump, select the six digits which describe
your pump from the following matrix, working from left to
right. The first three digits are always FK1. The remain-
Diaphragm Pump Null Pump Size Seats and O-rings Balls Diaphragms
FK1 for all 1040 SST FDA-Compliant Pumps.
The digits in the matrix do not correspond to the reference numbers in the parts drawings and parts lists.
1 (316 SST with
PTFE o-rings)
2 (316 SST with
EPDM o-rings)
1(PTFE)
white
2 (Santoprene®)
blue
3 (Neoprene
with SST core)
1(PTFE)
white
2 (Santoprene®)
blue
3(PTFE
Heavy-Duty)
Available Configurations
•FK1111
•FK1122
•FK1211
•FK1222
•FK1113
•FK1213
•FK1132
•FK1232
311879F 27
Parts - 1040
*
*
Parts - 1040
Detail of Heavy-Duty Diaphragm
11
†17
16
†18
20
†10
†4
403*
110
▲
104
3
103
2
113
301
201
6†
7†
105
5
108*
107
106
202
3
8†
16
17†
104
12
401*
10†
1
403*
101
11
22
23
25
15
24
402*
1
19
111
1
Used on pumps with PTFE diaphragms only.
*
These parts are included in the Pump Repair Kit which may be purchased
separately. Refer to the Repair Kit Matrix on page 27 to determine the correct
kit for your pump.
†
These parts are included in Air Valve Repair Kit 255061 which may be purchased separately.
▲
Replacement Danger and Warning labels, tags, and cards are available at no
cost.
28 311879F
301*
201
202*
113
102
TI10634a
Air Motor Parts List (Matrix Column 2)
Ref. Part No. Description Qty
1 15K009 HOUSING, center; SST 1
2 15A735 COVER, air valve; SST 1
Parts - 1040
3 116344 SCREW, mach, hex flange hd;
M5 x 0.8; 12 mm (0.47 in.)
4† 188618 GASKET, cover 1
5 188855 CARRIAGE; aluminum 1
6† 108730 O-RING; nitrile 1
7† 188616 BLOCK, air valve; acetal 1
8† 15H178 PLATE, air valve; SST 1
10† 112181 PACKING, u-cup; nitrile 2
11 188612 PISTON, actuator; acetal 2
12 188613 BEARING, piston; acetal 2
15 188611 BEARING, pin; acetal 2
16 188610 PIN, pilot; SST 2
17† 157628 O-RING; buna-N 2
18† 188614 BLOCK, pilot; acetal 1
19 188609 BEARING, shaft; acetal 2
20 116344 SCREW, grounding 1
9
22 188603 GASKET, air cover; foam 2
23 15G667 COVER, air, SST 2
24 188608 SHAFT, diaphragm; SST 1
25 112178 SCREW; M8 x 1.25; 25 mm
(1 in.); stainless steel
12
† These parts are included in Air Valve Repair kit 255061 which may be purchased separately.
311879F 29
Parts - 1040
Fluid Section Parts List (Matrix Column 3)
Ref. Part No. Description Qty
101 277262 COVER, fluid; SST 2
102 277265 MANIFOLD, inlet; SST 1
103 277266 MANIFOLD, outlet; SST 1
106 15G698 CLAMP, diaphragm 2
110▲ 188621 LABEL, warning 1
111 15G332 MUFFLER 1
113 620223 CLAMPS, sanitary 4
* These parts are included in the Pump Repair Kit which
may be purchased separately. Refer to the Repair Kit Matrix on
page 27 to determine the correct kit for your pump.
▲Replacement Danger and Warning labels, tags, and cards
are available at no cost.
Seat Parts List (Matrix Column 4)
Digit Ref. Part No. Description Qty
1 201 15H824 SEAT; 316 SST 4
202* 15J280 O-RING; PTFE 4
2 201 15H824 SEAT; 316 SST 4
202* 15H827 O-RING; EPDM 4
Ball Parts List (Matrix Column 5)
Digit Ref. Part No. Description Qty
1 301* 112088 BALL; PTFE 4
2 301* 112092 BALL; Santoprene® 4
3 301* 15H832 BALL; neoprene/SST
core
4
Diaphragm Parts List (Matrix Column 6)
Digit Ref. Part No. Description Qty
1 401* DIAPHRAGM; backer;
EPDM
402* 112181 PACKING; u-cup; nitrile 2
403* 188605 DIAPHRAGM; PTFE 2
104 188607 PLATE, air side;
aluminum
105 15C039 PLATE, fluid side; SST 2
107 189044 BOLT; M12 x 1.75;
35 mm (1.38 in.); SST
108* 104319 O-RING; PTFE 2
2 402* 112181 PACKING; u-cup; nitrile 2
403* 188857 DIAPHRAGM; Santo-
prene
104 188607 PLATE, air side;
aluminum
105 15C039 PLATE, fluid side; SST 2
107 189044 BOLT; M12 x 1.75;
35 mm (1.38 in.); SST
108* 104319 O-RING; PTFE 2
3 289224 Kit, heavy-duty diaphragm, PTFE; includes
403 and 104
402* 112181 PACKING; u-cup; nitrile 2
403* 253626 DIAPHRAGM;
Heavy-Duty; PTFE;
includes two dia-
phragms and two pack-
ings (402)
104 15H809 PLATE, air side;
aluminum
* These parts are included in the Pump Repair Kit which
may be purchased separately. Refer to the Repair Kit Matrix on
page 27 to determine the correct kit for your pump.
2
2
2
2
2
2
1
2
30 311879F
Dimensional Drawing - 1040
Dimensional Drawing - 1040
IN
MM
!IR%XHAUST
MUFFLERINCLUDED
NPTF
IN
MM
!IR)NLET
NPTF
IN
MM
/VERALL7IDTHINMM
MM
IN
IN/UTLET
3ANITARY&LANGE
IN
MM
IN
MM
IN)NLET
3ANITARY&LANGE
IN
MM
TI9094A
IN
MM
Pump Mounting
Hole Pattern
&OURIN
MM
DIAMETERHOLES
IN
MM
1040 FDA
311879F 31
Technical Data - 1040
Technical Data - 1040
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . 120 psi (0.8 MPa, 8 bar)
Air pressure operating range . . . . . . . . . . . . . . . . . . . . . . 20-120 psi (0.14-0.8 MPa, 1.4-8 bar)
Maximum air consumption . . . . . . . . . . . . . . . . . . . . . . . . 50 scfm
Air consumption at 70 psi/20 gpm . . . . . . . . . . . . . . . . . .
Maximum free-flow delivery . . . . . . . . . . . . . . . . . . . . . . . 41 gpm (159 l/min)
Maximum pump speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 256 cpm
* Gallons (Liters) per cycle . . . . . . . . . . . . . . . . . . . . . . . .
Maximum suction lift . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum size pumpable solids . . . . . . . . . . . . . . . . . . . . 1/8 in. (3.2 mm)
** Maximum Noise Level at 100 psi, full flow . . . . . . . . . . 92 dBa
** Sound Power Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 dBa
** Noise Level at 70 psi and 50 cpm. . . . . . . . . . . . . . . . . 73 dBa
18 scfm (see chart)
0.16 (0.57)
29 ft (8.83 m) wet, 16 ft (4.87 m) dry
Maximum fluid operating temperature is based on the following maximum diaphragm, ball, and seat temperature
ratings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid inlet size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5 in. sanitary flange
Fluid outlet size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wetted parts
***All fluid contact materials are FDA-compliant and meet the United States Code of Federal Regulations (CFR)
Title 21, Section 177.
Wetted materials on all models . . . . . . . . . . . . . . . . . . . .
Wetted material depending on model. . . . . . . . . . . . . . . .
CAUTION:
Santoprene® may be used only with non-fatty, non-oily foods or alcohols up to 15%.
Non-wetted external parts . . . . . . . . . . . . . . . . . . . . . . . .
Weight
All models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 lb. (24.9 kg)
Santoprene® is a registered trademark of the Monsanto Co.
PTFE 220°F (104.4°C)
Santoprene® 180°F (82.2°C)
EPDM 275°F (135°C)
Neoprene 200°F (93°C)
Stainless steel 250°F (121.1°C)
0.5 in. npt(f)
1.5 in. sanitary flange
316 SST
EPDM, Neoprene, PTFE, Santoprene®
300 series stainless steel, polyester (labels), LDPE foam
(gasket)
Loctite® is a registered trademark of the Loctite Corporation.
* Displacement per cycle may vary based on suction condition, discharge head, air pressure, and fluid type.
** Noise levels measured with the pump mounted to a solid surface. Sound power measured per
ISO Standard 9614-1.
*** The pump user must verify that the construction materials meet their specific application requirements.
32 311879F
Performance Chart - 1040
)
A
Test Conditions: Pump tested in water with inlet submerged
Fluid Pressure Curves
Performance Chart - 1040
at 120 psi (0.7 MPa, 7 bar) operating air pressure
at 100 psi (0.7 MPa, 7 bar) operating air pressure
at 70 psi (0.48 MPa, 4.8 bar) operating air pressure
at 40 psi (0.28 MPa, 2.8 bar) operating air pressure
o find Fluid Outlet Pressure
psi/MPa/bar) at a specific fluid flow (gpm/lpm) and
perating air pressure (psi/MPa/bar):
1. Locate fluid flow rate along bottom of chart.
. Follow vertical line up to intersection with selected
operating air pressure curve.
. Follow left to scale to read fluid outlet pressure.
Air Consumption Curves
A at 120 psi (0.7 MPa, 7 bar) operating air pressure
B at 100 psi (0.7 MPa, 7 bar) operating air pressure
C at 70 psi (0.48 MPa, 4.8 bar) operating air pressure
D at 40 psi (0.28 MPa, 2.8 bar) operating air pressure
To find Pump Air Consumption
(scfm or m
3
/min) at a specific fluid flow (gpm/lpm) and
operating air pressure (psi/MPa/bar):
1. Locate fluid flow rate along bottom of chart.
2. Read vertical line up to intersection with selected
operating air pressure curve.
3. Follow left to scale to read air consumption.
120
(0.84, 8.4)
100
(0.7, 7)
80
(0.55, 5.5)
60
(0.41, 4.1)
40
psi (MPa, bar)
(0.28, 2.8)
(0.14, 1.4)
(0.41, 4.1)
(0.28, 2.8)
/min)
3
(0.14, 1.4)
scfm (m
20
0
60
40
20
Fluid Outlet Pressure
Air Consumption
0
5
(19)
(19)
10
(38)
15
(57)
20
(76)
25 30
(95) (114)
(133)
Fluid Flow
gpm (lpm)
10
(38)
15
(57)
5
20
(76)
25 30
(95) (114)
Fluid Flow
gpm (lpm)
35
35
(133)
40
(152)
TI8736A
TI8742A
40
(152
TI8737
311879F 33
TI8742A
Pump Matrix - 1590
Pump Matrix - 1590
1590 FDA-Compliant Stainless Steel Sanitary Pumps
Your Model No. is marked on the pump’s serial plate. To
determine the Model No. of your pump from the following matrix, select the six digits which describe your
pump, working from left to right. The first three digits are
always FD2, designating 1590 SST FDA compliant diaphragm pumps. The remaining three digits define the
materials of construction. For example, a 1590 FDA
FDA-Compliant
Diaphragm
Pump
FD2 - All 1590 Stainless Steel FDA-Compliant Pumps
1590 Stainless
Steel Air Motor
Stainless Steel
Fluid Section
Available Configurations
pump with a stainless steel motor, stainless steel fluid
section, stainless steel seats, PTFE o-rings, PTFE balls,
and PTFE diaphragms is Model No.
replacement parts, refer to the part lists on pages 37-38.
The digits in the matrix do not correspond to the reference numbers in the parts drawings and parts lists.
Seats and
O-rings Balls Diaphragms
1 (316 SST with
PTFE o-rings)
2 (316 SST with
EPDM o-rings)
1 (PTFE) 1 (PTFE)
2 (Santoprene®) 2 (Santoprene®)
3 (Neoprene
with SST core)
FD2111. To order
3(PTFE
Heavy-Duty)
•FD2111
•FD2122
•FD2211
•FD2222
•FD2113
•FD2213
•FD2132
•FD2232
34 311879F
Repair Kit Matrix - 1590
For 1590 Stainless Steel Sanitary Pumps
Repair Kit Matrix - 1590
Repair Kits may be ordered separately. To repair the air
valve, order Part No. 255061 (see page 28). Parts
included in the Air Valve Repair Kit are marked with a
symbol in the parts list, for example (4†).
To repair your pump, select the six digits which describe
your pump from the following matrix, working from left to
right. The first three digits are always FK2. The remaining three digits define the materials of construction.
Diaphragm
Pump Null Pump Size
FK2 - All 1590 SST FDA-Compliant Pumps
Parts included in the kit are marked with an asterisk in
the parts list, for example (201*). For example, if your
pump has stainless steel seats, PTFE o-rings, PTFE
balls, and PTFE diaphragms, order Repair Kit
FK2111.
The digits in the matrix do not correspond to the reference numbers in the parts drawings and parts lists.
Seats and
O-rings
1 (316 SST with
PTFE o-rings)
2 (316 SST with
EPDM o-rings)
Balls Diaphragms
1(PTFE)
white
2 (Santoprene®)
blue
3 (Neoprene
with SST core)
1(PTFE)
white
2 (Santoprene®)
blue
3(PTFE
Heavy-Duty)
Available Configurations
•FK2111
•FK2122
•FK2211
•FK2222
•FK2113
•FK2213
•FK2132
•FK2232
311879F 35
Parts - 1590
Parts - 1590
3
Detail of Heavy-Duty Diaphragm
403*
104
110
▲
103
†17
†10
11
16
†18
†4
2
113
*301
5
105
106
108*
6†
107
201
*202
7†
8†
104
3
16
17†
401*
12
1
403*
10†
11
22
23
25
24
402*
101
*301
15
1
19
20
111
1
Used on pumps with PTFE diaphragms only.
*
These parts are included in the Pump Repair Kit which may be purchased
separately. Refer to the Repair Kit Matrix on page 35 to determine the correct
kit for your pump.
†
These parts are included in Air Valve Repair Kit 255061 which may be purchased separately.
▲
Replacement Danger and Warning labels, tags, and cards are available at no
cost.
36 311879F
201
*202
13
113
102
TI8927b
Air Motor Parts List (Matrix Column 2)
Ref. Part No. Description Qty
1 15K009 HOUSING, center; SST 1
2 15A735 COVER, air valve; SST 1
Parts - 1590
3 116344 SCREW, mach, hex flange hd; M5
x 0.8; 12 mm (0.47 in.)
4† 188618 GASKET, cover; 1
5 188855 CARRIAGE; aluminum 1
6† 108730 O-RING; nitrile 1
7† 188616 BLOCK, air valve; acetal 1
8† 15H178 PLATE, air valve; SST 1
10† 112181 PACKING, u-cup; nitrile 2
11 188612 PISTON, actuator; acetal 2
12 188613 BEARING, piston; acetal 2
13 103778 PLUG, pipe 2
15 188611 BEARING, pin; acetal 2
16 188610 PIN, pilot; SST 2
17† 157628 O-RING; buna-N 2
18† 188614 BLOCK, pilot; acetal 1
19 188609 BEARING, shaft; acetal 2
9
20 116344 SCREW, grounding 1
22 188603 GASKET, air cover; foam 2
23 15G668 COVER, air; SST 2
24 189245 SHAFT, diaphragm; SST 1
25 112178 SCREW; M8 x 1.25; 25 mm (1 in.);
stainless steel
† These parts are included in Air Valve Repair Kit 255061 which
may be purchased separately.
12
311879F 37
Parts - 1590
Fluid Section Parts List (Matrix Column 3)
Digit Ref. Part No. Description Qty
S 101 277263 COVER, fluid; SST 2
102 277267 MANIFOLD, inlet; SST 1
103 277268 MANIFOLD, outlet;
SST
106 15G699 CLAMP, diaphragm 2
110▲ 188621 LABEL, warning 1
111 15G332 MUFFLER 1
113 15D475 CLAMP, sanitary 4
1
Seat Parts List (Matrix Column 4)
Digit Ref. Part No. Description Qty
1 201 15H825 SEAT; 316 stainless
steel
202* 15H830 O-RING; PTFE 4
2 201 15H825 SEAT; 316 stainless
steel
202* 15H828 O-RING; EPDM 4
4
4
Diaphragm Parts List (Matrix Column 6)
Digit Ref. Part No. Description Qty
1 401* DIAPHRAGM; backer;
EPDM
402* 112181 PACKING; u-cup;
nitrile
403* 15K312 DIAPHRAGM; PTFE 2
104 15K448 PLATE, air side;
aluminum
105 189309 PLATE, fluid side; SST 2
107 189410 BOLT; M12 x 1.75;
35 mm (1.38 in.); SST
108* 104319 O-RING; PTFE 2
2 402* 112181 PACKING; u-cup;
nitrile
403* 189426 DIAPHRAGM;
Santoprene®
104 15K448 PLATE, air side;
aluminum
105 189309 PLATE, fluid side; SST 2
2
2
2
2
2
2
2
* These parts are included in the Pump Repair Kit which
may be purchased separately. Refer to the Repair Kit Matrix on
page 35 to determine the correct kit for your pump.
▲ Replacement Danger and Warning labels, tags and cards
are available at no cost.
Ball Parts List (Matrix Column 5)
Digit Ref. Part No. Description Qty
1 301* 112419 BALL; PTFE 4
2 301* 112421 BALL; Santoprene® 4
3 301* 15H833 BALL; neoprene/SST
core
4
107 189410 BOLT; M12 x 1.75;
35 mm (1.38 in.); SST
108* 104319 O-RING; PTFE 2
3 289225 Kit, heavy-duty diaphragm, PTFE;
includes 403 and 104
402* 112181 PACKING; u-cup;
nitrile
403* 253627 DIAPHRAGM;
Heavy-Duty; PTFE;
includes two diaphragms and two
packings (402)
104 15H810 PLATE, air side;
aluminum
* These parts are included in the Pump Repair Kit which
may be purchased separately. Refer to the Repair Kit Matrix on
page 35 to determine the correct kit for your pump.
2
2
1
2
38 311879F
Dimensional Drawing - 1590
Dimensional Drawing - 1590
IN
MM
!IR%XHAUST
MUFFLERINCLUDED
NPTF
IN
MM
IN
MM
/VERALL7IDTHINMM
MM
!IR)NLET
NPTF
IN
3ANITARY&LANGE
IN
MM
MM
IN)NLET
3ANITARY&LANGE
IN/UTLET
IN
MM
IN
TI9095a
IN
MM
Pump Mounting
Hole Pattern
&OURIN
MM
DIAMETERHOLES
IN
MM
1590 FDA
311879F 39
Technical Data - 1590
Technical Data - 1590
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . 120 psi (0.8 MPa, 8 bar)
Air pressure operating range . . . . . . . . . . . . . . . . . . . . . . 20-120 psi (0.14-0.8 MPa, 1.4-8 bar)
Maximum air consumption . . . . . . . . . . . . . . . . . . . . . . . . 130 scfm
Air consumption at 70 psi/50 gpm . . . . . . . . . . . . . . . . . .
Maximum free-flow delivery . . . . . . . . . . . . . . . . . . . . . . . 100 gpm (379 l/min)
Maximum pump speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 cpm
* Gallons (Liters) per cycle . . . . . . . . . . . . . . . . . . . . . . . .
Maximum suction lift . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum size pumpable solids . . . . . . . . . . . . . . . . . . . . 3/16 in. (4.8 mm)
** Maximum Noise Level at 100 psi, full flow . . . . . . . . . . 88 dBa
** Sound Power Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 dBa
** Noise Level at 70 psi and 50 cpm. . . . . . . . . . . . . . . . . 79 dBa
Maximum fluid operating temperature is based on the following maximum diaphragm, ball, and seat temperature
ratings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42 scfm (see chart)
0.5 (1.9)
29 ft (8.83 m) wet, 14 ft (4.26 m) dry
PTFE 220°F (104.4°C)
Santoprene® 180°F (82.2°C)
Neoprene 200°F (93°C)
EPDM 275°F (135°C)
Stainless steel 250°F (121.1°C)
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid inlet size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 in. Sanitary flange
Fluid outlet size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wetted parts
***All fluid contact materials are FDA-compliant and meet the United States Code of Federal Regulations (CFR)
Title 21, Section 177.
Wetted materials on all models . . . . . . . . . . . . . . . . . . . .
Wetted material depending on model. . . . . . . . . . . . . . . .
CAUTION:
Santoprene® may be used only with non-fatty, non-oily foods or alcohols up to 15%.
Non-wetted external parts . . . . . . . . . . . . . . . . . . . . . . . .
Weight
All models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 lb (40.3 kg)
Santoprene® is a registered trademark of the Monsanto Co.
Loctite® is a registered trademark of the Loctite Corporation.
* Displacement per cycle may vary based on suction condition, discharge head, air pressure, and fluid type.
** Noise levels measured with the pump mounted to a solid surface. Sound power measured per
ISO Standard 9614-1.
0.5 in. npt(f)
2.0 in. Sanitary flange
316 SST
EPDM, Neoprene, PTFE, Santoprene®
300 series stainless steel, polyester (labels), LDPE foam
(gasket)
*** The pump user must verify that the construction materials meet their specific application requirements.
40 311879F
Performance Chart - 1590
Test Conditions: Pump tested in water with inlet submerged
Fluid Pressure Curves
at 120 psi (0.7 MPa, 7 bar) operating air pressure
at 100 psi (0.7 MPa, 7 bar) operating air pressure
at 70 psi (0.48 MPa, 4.8 bar) operating air pressure
at 40 psi (0.28 MPa, 2.8 bar) operating air pressure
o find Fluid Outlet Pressure
psi/MPa/bar) at a specific fluid flow (gpm/lpm) and
perating air pressure (psi/MPa/bar):
1. Locate fluid flow rate along bottom of chart.
. Follow vertical line up to intersection with selected
operating air pressure curve.
. Follow left to scale to read fluid outlet pressure.
Fluid Outlet Pressure
(0.96, 9.6)
(0.84, 8.4)
(0.7, 7)
(0.55, 5.5)
(0.41, 4.1)
psi (MPa, bar)
(0.28, 2.8)
(0.14, 1.4)
100
140
120
20
Performance Chart - 1590
80
60
40
0
20
(75)
40
(151)
60
(227)80(302)
100
(378)
Fluid Flow
gpm (lpm)
120
(454)
TI8738A
Air Consumption Curves
A at 120 psi (0.7 MPa, 7 bar) operating air pressure
B at 100 psi (0.7 MPa, 7 bar) operating air pressure
C at 70 psi (0.48 MPa, 4.8 bar) operating air pres-
sure
D at 40 psi (0.28 MPa, 2.8 bar) operating air pres-
sure
To find Pump Air Pressure
(scfm or m
3
/min) at a specific fluid flow (gpm/lpm)
and operating air pressure (psi/MPa/bar):
1. Locate fluid flow rate along bottom of chart.
2. Read vertical line up to intersection with selected
operating air pressure.
3. Follow left to scale to read air consumption.
Air Consumption
/min)
3
(0.41, 4.1)
(0.28, 2.8)
scfm (m
(0.14, 1.4)
140
(0.96, 9.6)
120
(0.84, 8.4)
100
(0.7, 7)
(0.55, 5.5)
20
TI8742A
80
60
40
0
20
(75)
40
(151)
60
(227)80(302)
100
(378)
Fluid Flow
gpm (lpm)
(454)
TI8739A
120
311879F 41
TI8742A
Pump Matrix - 2150
Pump Matrix - 2150
2150 FDA-Compliant Stainless Steel Sanitary Pumps
Your Model No. is marked on the pump’s serial plate. To
determine the Model No. of your pump from the following matrix, select the six digits which describe your
pump, working from left to right. The first three digits are
always FD3, designating 2150 SST FDA compliant diaphragm pumps. The remaining three digits define the
materials of construction. For example, a pump with an
FDA-Compliant
Diaphragm
Pump
FD3 - All 2150 SST FDA-Compliant Pumps
2150 Stainless
Steel Air Motor
Stainless Steel
Fluid Section
aluminum air motor, stainless steel fluid section, stainless steel seats, PTFE o-rings, PTFE balls, and PTFE
diaphragms is Model No.
ment parts, refer to the part lists on pages 45-46.
The digits in the matrix do not correspond to the reference numbers in the parts drawings and parts lists.
Seats and
O-rings
1 (316 SST with
PTFE o-rings)
2 (316 SST with
EPDM o-rings)
Balls Diaphragms
1 (PTFE) 1 (PTFE)
2 (Santoprene®) 2 (Santoprene®)
3 (Neoprene
FD3111. To order replace-
3(PTFE
with SST core)
Heavy-Duty)
Available Configurations
•FD3111
•FD3122
•FD3211
•FD3222
•FD3113
•FD3213
•FD3132
•FD3232
42 311879F
Repair Kit Matrix - 2150
For 2150 Stainless Steel Sanitary Pumps
Repair Kit Matrix - 2150
Repair Kits may be ordered separately. To repair the air
valve, order Part No. 255061 (see page 28). Parts
included in the Air Valve Repair Kit are marked with a
symbol in the parts list, for example (4†).
To repair your pump, select the six digits which describe
your pump from the following matrix, working from left to
right. The first three digits are always FD3. The remaining three digits define the materials of construction.
Diaphragm
Pump
FK3 - All 2150 SST Sanitary Pumps
Null Pump Size
Parts included in the kit are marked with an asterisk in
the parts list, for example (201*). For example, if your
pump has stainless steel seats, PTFE o-rings, PTFE
balls, and PTFE diaphragms, order Repair Kit
FK3111.
The digits in the matrix do not correspond to the reference numbers in the parts drawings and parts lists.
Seats and
O-rings
1 (316 SST with
PTFE o-rings)
2 (316 SST with
EPDM o-rings)
Balls Diaphragms
1(PTFE)
white
2 (Santoprene®)
blue
3 (Neoprene
with SST core)
1(PTFE)
white
2 (Santoprene®)
blue
3(PTFE
Heavy-Duty)
Available Configurations
•FK3111
•FK3122
•FK3211
•FK3222
•FK3113
•FK3213
•FK3132
•FK3232
311879F 43
Parts - 2150
Parts - 2150
Detail of Heavy-Duty Diaphragm
403*
110
▲
†10
†17
†18
11
16
†4
104
103
3
2
113
5
6†
*301
105
106
201
108*
3
7†
8†
107
*202
104
17†
16
12
10†
11
401*
1
403*
23
15
1
402*
19
20
22
111
13
1
Used on PTFE models only.
*
These parts are included in the Pump Repair Kit which may be purchased
separately. Refer to the Repair Kit Matrix on page 42 to determine the correct kit for your pump.
†
These parts are included in Air Valve Repair Kit 255061 which may be purchased separately.
▲
Replacement Danger and Warning labels, tags and cards are available at
no cost.
25
24
101
*301
201
*202
113
102
TI8929b
44 311879F
Air Motor Parts List (Matrix Column 2)
Ref. Part No. Description Qty
1 15K009 HOUSING, center; SST 1
2 15A735 COVER, air valve; SST 1
3 116344 SCREW, mach, hex flange hd;
M5 x 0.8; 12 mm (0.47 in.)
4† 188618 GASKET, cover 1
5 188855 CARRIAGE; aluminum 1
6† 108730 O-RING; nitrile 1
7† 188616 BLOCK, air valve; acetal 1
8† 15H178 PLATE, air valve; SST 1
10† 112181 PACKING, u-cup; nitrile 4
11 188612 PISTON, actuator; acetal 2
12 188613 BEARING, piston; acetal 2
13‡ 103778 PLUG, pipe 2
15 188611 BEARING, pin; acetal 2
16 188610 PIN, pilot; SST 2
17† 157628 O-RING; buna-N 2
18† 188614 BLOCK, pilot; acetal 1
19 188609 BEARING, shaft; acetal 2
20 116344 SCREW, grounding 1
22 188603 GASKET, air cover; foam 2
23 15H859 COVER, air; SST 2
24 189304 SHAFT, diaphragm; SST 1
25 112178 SCREW; M8 x 1.25; 25 mm
(1 in.); stainless steel
Parts - 2150
9
12
† These parts are included in Air Valve Repair Kit 255061 which may be purchased separately.
311879F 45
Parts - 2150
Fluid Section Parts List (Matrix Column 3)
Ref. Part No. Description Qty
101 277264 COVER, fluid; SST 2
102 277269 MANIFOLD, inlet; SST 1
103 277270 MANIFOLD, outlet; SST 1
106 15H513 CLAMP, sanitary, dia-
phragm
110▲ 188621 LABEL, warning 1
111 15G332 MUFFLER 1
113 510490 CLAMP, sanitary 4
2
Seat Parts List (Matrix Column 4)
Digit Ref. Part No. Description Qty
1 201 15H826 SEAT; 316 SST 4
202* 15H831 O-RING; PTFE 4
2 201 15H826 SEAT; 316 SST 4
202* 15H829 O-RING; EPDM 4
* These parts are included in the Pump Repair Kit which
may be purchased separately. Refer to the Repair Kit Matrix on
page 42 to determine the correct kit for your pump.
▲Replacement Danger and Warning labels, tags and cards
are available at no cost.
Ball Parts List (Matrix Column 5)
Digit Ref. Part No. Description Qty
1 301* 112359 BALL; PTFE 4
Diaphragm Parts List (Matrix Column 6)
Digit Ref. Part No. Description Qty
1 401* DIAPHRAGM; backer;
EPDM
402* 112181 PACKING; u-cup;
nitrile
403* 15K313 DIAPHRAGM; PTFE 2
104 189298 PLATE, air side;
aluminum
105 189299 PLATE, fluid side; SST 2
107 189410 BOLT; M12 x 1.75;
55 mm (2.16 in.); SST
108* 104319 O-RING; PTFE 2
2 402* 112181 PACKING; u-cup;
nitrile
403* 189296 DIAPHRAGM;
Santoprene®
104 189298 PLATE, air side;
aluminum
105 189299 PLATE, fluid side; SST 2
107 189410 BOLT; M12 x 1.75;
55 mm (2.16 in.); SST
108* 104319 O-RING; PTFE 2
3 289226 Kit, heavy-duty diaphragm, PTFE;
includes 403 and 104
402* 112181 PACKING; u-cup;
nitrile
2
2
2
2
2
2
2
2
2
2 301* 112361 BALL; Santoprene® 4
3 301* 15H834 BALL; neoprene/SST
core
46 311879F
403* 253628 DIAPHRAGM;
4
104 15H811 PLATE, air side;
* These parts are included in the Pump Repair Kit which
may be purchased separately. Refer to the Repair Kit Matrix on
page 42 to determine the correct kit for your pump.
Heavy-Duty; PTFE;
includes two diaphragms and two
packings (402)
aluminum
1
2
Dimensional Drawing - 2150
Dimensional Drawing - 2150
IN
MM
!IR%XHAUST
MUFFLERINCLUDED
NPTF
IN
MM
IN
MM
/VERALL7IDTHINMM
IN
MM
!IR)NLET
NPTF
IN/UTLET
3ANITARY&LANGE
IN
MM
IN
MM
IN)NLET
3ANITARY&LANGE
IN
MM
TI9096a
IN
MM
Pump Mounting
Hole Pattern
&OURIN
MM
DIAMETERHOLES
IN
MM
2150 FDA
311879F 47
Technical Data - 2150
Technical Data - 2150
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . 120 psi (0.8 MPa, 8 bar)
Air pressure operating range . . . . . . . . . . . . . . . . . . . . . . 20-120 psi (0.14-0.8 MPa, 1.4-8 bar)
Maximum air consumption . . . . . . . . . . . . . . . . . . . . . . . . 175 scfm
Air consumption at 70 psi/80 gpm . . . . . . . . . . . . . . . . . .
Maximum free-flow delivery . . . . . . . . . . . . . . . . . . . . . . . 160 gpm (568 lpm)
Maximum pump speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 165 cpm
* Gallons (Liters) per cycle . . . . . . . . . . . . . . . . . . . . . . . .
Maximum suction lift . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum size pumpable solids . . . . . . . . . . . . . . . . . . . . 1/4 in. (6.3 mm)
** Maximum Noise Level at 100 psi, full flow . . . . . . . . . . 95 dBa
** Sound Power Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102 dBa
** Noise Level at 70 psi and 50 cpm. . . . . . . . . . . . . . . . . 84 dBa
Maximum fluid operating temperature is based on the following maximum diaphragm, ball, and seat temperature
ratings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
70 scfm (see chart)
0.97 (3.67)
29 ft (8.83 m) wet, 16 ft (4.87 m) dry
PTFE 220°F (104.4°C)
Santoprene® 180°F (82.2°C)
Neoprene 200°F (93°C)
EPDM 275°F (135°C)
Stainless steel 250°F (121.1°C)
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fluid inlet size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 in. sanitary flange
Fluid outlet size. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wetted parts
***All fluid contact materials are FDA-compliant and meet the United States Code of Federal Regulations (CFR)
Title 21, Section 177.
Wetted materials on all models . . . . . . . . . . . . . . . . . . . .
Wetted material depending on model. . . . . . . . . . . . . . . .
CAUTION:
Santoprene® may be used only with non-fatty, non-oily foods or alcohols up to 15%.
Non-wetted external parts . . . . . . . . . . . . . . . . . . . . . . . .
Weight
All models. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147 lb (66.7 kg)
Santoprene® is a registered trademark of the Monsanto Co.
Loctite® is a registered trademark of the Loctite Corporation.
* Displacement per cycle may vary based on suction condition, discharge head, air pressure, and fluid type.
** Noise levels measured with the pump mounted to a solid surface. Sound power measured per
ISO Standard 9614-1.
0.5 in. npt(f)
2.5 in. sanitary flange
316 SST
EPDM, Neoprene, PTFE, Santoprene®
300 series stainless steel, polyester (labels),
LDPE foam (gasket)
*** The pump user must verify that the construction materials meet their specific application requirements.
48 311879F
Performance Chart - 2150
Test Conditions: Pump tested in water with inlet submerged
Fluid Pressure Curves
Performance Chart - 2150
at 120 psi (0.7 MPa, 7 bar) operating air pressure
B at 100 psi (0.7 MPa, 7 bar) operating air pressure
C at 70 psi (0.48 MPa, 4.8 bar) operating air pressure
D at 40 psi (0.28 MPa, 2.8 bar) operating air pressure
o find Fluid Outlet Pressure
(psi/MPa/bar) at a specific fluid flow (gpm/lpm) and
perating air pressure (psi/MPa/bar):
1. Locate fluid flow rate along bottom of chart.
. Follow vertical line up to intersection with selected
operating air pressure curve.
. Follow left to scale to read fluid outlet pressure.
Air Consumption Curves
A at 120 psi (0.7 MPa, 7 bar) operating air pressure
B at 100 psi (0.7 MPa, 7 bar) operating air pressure
C at 70 psi (0.48 MPa, 4.8 bar) operating air pressure
D at 40 psi (0.28 MPa, 2.8 bar) operating air pressure
To find Pump Air Consumption
(scfm or m
3
/min) at a specific fluid flow (gpm/lpm) and
operating air pressure (psi/MPa/bar):
1. Locate fluid flow rate along bottom of chart.
2. Read vertical line up to intersection with selected
operating air pressure curve.
3. Follow left to scale to read air consumption.
(0.84, 8.4)
(0.55, 5.5)
(0.41, 4.1)
psi (MPa, bar)
(0.28, 2.8)
Fluid Outlet Pressure
(0.14, 1.4)
/min)
3
scfm (m
Air Consumption
120
100
(0.7, 7)
80
60
40
20
0
180
(1.24, 12.4)
160
(1.10, 11.0)
140
(0.96, 9.6)
120
(0.84, 8.4)
100
(0.7, 7)
80
(0.55, 5.5)
(0.41, 4.1)
40
(0.28, 2.8)
20
(0.14, 1.4)
140
80
100
20
(151)
(75)
60
40
0
20
(75)
(151)
(227)80(302)
(227)
Fluid Flow
60
(302)
gpm (lpm)
100
(378)
60
40
(378)
120
(454)
120
(454)
(530)
TI8742A
140
Fluid Flow
gpm (lpm)
(530)
160
(605)
(605)
TI8740A
180
(681)
TI8741A
160
311879F 49
TI8742A
Graco Warranties
Graco Standard Pump Warranty
Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of
sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a period
of five years from the date of sale, repair or replace any part of the equipment determined by Graco to be defective. This warranty applies only
when the equipment is installed, operated and maintained in accordance with Graco’s written recommendations.
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty
installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of
non-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment with
structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation or
maintenance of structures, accessories, equipment or materials not supplied by Graco.
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of
the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returned
to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs will
be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.
Graco’s sole obligation and the buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy
(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental or
consequential loss) shall be available. Any action for breach of warranty must be brought within six years of the date of sale.
Graco makes no warranty, and disclaims all implied warranties of merchantability and fitness for a particular purpose in connection with
accessories, equipment, materials or components sold but not manufactured by Graco. These items sold, but not manufactured by Graco (such as
electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable
assistance in making any claim for breach of these warranties.
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, or
the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, the
negligence of Graco, or otherwise.
FOR GRACO CANADA CUSTOMERS
The parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,
given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que la
rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suite
de ou en rapport, directement ou indirectement, avec les procédures concernées.
Extended Product Warranty
Graco warrants all 205, 307, 515, 716, 1040, 1590, 2150, 3150, and 3275 air valve center sections to be free from defects in material and
workmanship for a period of fifteen years from date installed in service by the original purchaser. Normal wear of items such as packings or seals
are not considered to be defects in material and workmanship.
Five years Graco will provide parts and labor.
Six to Fifteen years Graco will replace defective parts only.
Graco Information
TO PLACE AN ORDER, contact your Graco distributor, or call to identify the nearest distributor.
All written and visual data contained in this document reflects the latest product information available at the time of publication.
Graco reserves the right to make changes at any time without notice.
International Offices: Belgium, China, Japan, Korea
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440-1441
Copyright 2006, Graco Inc. is registered to I.S. EN ISO 9001
1-800-328-0211 Toll Free
612-623-6921
612-378-3505 Fax
This manual contains English. MM 311879
Graco Headquarters: Minneapolis
www.graco.com
Revised 02/2008
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