Instructions – Parts List
74:1 RATIO PREMIERt CARBON STEEL
Cart-Mounted
Airless Package
WITH DURA-FLOT 1100 DISPLACEMENT PUMP
50.0 MPa, 500 bar (7252 psi) Maximum Working Pressure
0.67 MPa, 6.7 bar (97 psi) Maximum Air Inlet Pressure
Part No. 236489, Series B
With High Pressure Fluid Filter
Part No. 237158, Series B
With High Pressure Fluid Filter,
hose and gun
308415P
Important Safety Instructions
Read all warnings and instructions in this manual.
Save these instructions.
See page 2 for model numbers and maximum
working pressures.
GRACO INC.ąP.O. BOX 1441ąMINNEAPOLIS, MNą55440-1441
Copyright 1994, Graco Inc. is registered to I.S. EN ISO 9001
05899D
Table of Contents
Symbols
Warnings 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setup 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parts 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Data 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Graco Standard Warranty 16. . . . . . . . . . . . . . . . . . . . . .
Graco Information 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARNING
EQUIPMENT MISUSE HAZARD
Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.
INSTRUCTIONS
D This equipment is for professional use only.
D Read all instruction manuals, tags, and labels before operating the equipment.
Warning Symbol
WARNING
This symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.
Caution Symbol
CAUTION
This symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow the
instructions.
D Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor.
D Do not alter or modify this equipment.
D Check equipment daily. Repair or replace worn or damaged parts immediately.
D Do not exceed the maximum working pressure of the lowest rated system component. Refer to the
Technical Data on page 14 for the maximum working pressure of this equipment.
D Use fluids and solvents which are compatible with the equipment wetted parts. Refer to the Tech-
nical Data section of all equipment manuals. Read the fluid and solvent manufacturer’s warnings.
D Do not use hoses to pull equipment.
D Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not expose
Graco hoses to temperatures above 82_C (180_F) or below –40_C (–40_F).
D Wear hearing protection when operating this equipment.
D Do not lift pressurized equipment.
D Comply with all applicable local, state, and national fire, electrical, and safety regulations.
2 308415
WARNING
SKIN INJECTION HAZARD
Spray from the gun, hose leaks or ruptured components can inject fluid into your body and cause
extremely serious injury, including the need for amputation. Fluid splashed in the eyes or on the skin
can also cause serious injury.
D Fluid injected into the skin might look like just a cut, but it is a serious injury. Get immediate surgi-
cal treatment.
D Do not point the gun at anyone or at any part of the body.
D Do not put your hand or fingers over the spray tip.
D Do not stop or deflect leaks with your hand, body, glove or rag.
D Do not “blow back” fluid; this is not an air spray system.
D Always have the tip guard and the trigger guard on the gun when spraying.
D Check the gun diffuser operation weekly. Refer to the gun manual.
D Be sure the gun trigger safety operates before spraying.
D Lock the gun trigger safety when you stop spraying.
D Follow the Pressure Relief Procedure on page 8 if the spray tip clogs and before cleaning,
checking or servicing the equipment.
D Tighten all fluid connections before operating the equipment.
D Check the hoses, tubes, and couplings daily. Replace worn or damaged parts immediately.
Do not repair high pressure couplings; you must replace the entire hose.
D Fluid hoses must have spring guards on both ends, to help protect them from rupture caused by
kinks or bends near the couplings.
MOVING PARTS HAZARD
Moving parts, such as the air motor rocker arms, can pinch or amputate your fingers.
D Keep clear of all moving parts when starting or operating the pump.
D Before servicing the equipment, follow the Pressure Relief Procedure on page 8 to prevent the
equipment from starting unexpectedly.
3308415
WARNING
FIRE AND EXPLOSION HAZARD
Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and
result in a fire or explosion and serious injury.
D Ground the equipment and the object being sprayed. Refer to Grounding on page 5.
D If there is any static sparking or you feel an electric shock while using this equipment, stop spray-
ing immediately. Do not use the equipment until you identify and correct the problem.
D Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid
being sprayed.
D Keep the spray area free of debris, including solvent, rags, and gasoline.
D Electrically disconnect all equipment in the spray area.
D Extinguish all open flames or pilot lights in the spray area.
D Do not smoke in the spray area.
D Do not turn on or off any light switch in the spray area while operating or if fumes are present.
D Do not operate a gasoline engine in the spray area.
TOXIC FLUID HAZARD
Hazardous fluid or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin,
inhaled, or swallowed.
D Know the specific hazards of the fluid you are using.
D Store hazardous fluid in an approved container. Dispose of hazardous fluid according to all local,
state, and national guidelines.
D Always wear protective eyewear, gloves, clothing, and respirator as recommended by the fluid and
solvent manufacturer.
4 308415
Setup
General Information
NOTE: Reference numbers and letters in parentheses
in the text refer to the callouts in the figures and the
parts drawing.
NOTE: Always use Genuine Graco Parts and Accessories, available from your Graco distributor. Refer to
the Product Data Sheet for your pump, Form No.
305756. If you supply your own accessories, be sure
they are adequately sized and pressure rated for your
system.
Fig. 2 is only a guide for selecting and installing system components and accessories. Contact your Graco
distributor for assistance in designing a system to suit
your particular needs.
Prepare the Operator
All persons who operate the equipment must be
trained in the safe, efficient operation of all system
components as well as the proper handling of all fluids.
All operators must thoroughly read all instruction
manuals, tags, and labels before operating the equipment.
Grounding
WARNING
FIRE AND EXPLOSION HAZARD
Before operating the pump, ground the
system as explained below. Also read
the section FIRE OR EXPLOSION HAZ-
ARD on page 4.
1. Pump: use the ground wire and clamp (supplied).
See Fig. 1. Loosen the grounding lug locknut (W)
and washer (X). Insert one end of the ground wire
(57) into the slot in lug (Z) and tighten the locknut
securely. Connect the other end of the wire to a
true earth ground.
W
X
57
Z
Prepare the Site
The Premier pumps require 6.4 m#/min. (230 scfm) of
compressed air while operating at 0.67 MPa, 6.7 bar
(97 psi) air pressure and 60 cycles per minute. Ensure
that you have an adequate compressed air supply.
Refer to Fig. 2. Bring a compressed air supply line (A)
from the air compressor to the pump location. Be sure
all air hoses (A) are properly sized and pressure-rated
for your system. Use only electrically conductive
hoses. The air hose should have a 3/4 npt(m) thread.
Install a bleed-type shutoff valve (B) in the air line to
isolate the air line components for servicing. Install an
air line moisture trap and drain valve (C) to help remove moisture from the compressed air supply.
Keep the site clear of any obstacles or debris that
could interfere with the operator’s movement.
Have a grounded, metal pail available for use when
flushing the system or draining the fluid filter.
0864
Fig. 1
2. Air and fluid hoses: use only electrically conductive
hoses.
3. Air compressor: follow manufacturer’s recommendations.
4. Spray gun: ground through connection to a properly grounded fluid hose and pump.
5. Fluid supply container: follow your local code.
6. Object being sprayed: follow your local code.
7. Solvent pails used when flushing: follow your local
code. Use only metal pails, which are conductive,
placed on a grounded surface. Do not place the
pail on a nonconductive surface, such as paper or
cardboard, which interrupts the grounding continuity.
8. To maintain grounding continuity when flushing or
relieving pressure, hold a metal part of the spray
gun firmly to the side of a grounded metal pail,
then trigger the gun.
5308415
Setup
Supplied Components
Refer to Fig. 2.
WARNING
A red-handled bleed-type master air valve (30) and
a fluid drain valve (D) are supplied. These accessories help reduce the risk of serious injury, including
fluid injection and splashing of fluid in the eyes or
on the skin, and injury from moving parts if you are
adjusting or repairing the pump.
The bleed-type master air valve relieves air trapped
between this valve and the pump after the valve is
closed. Trapped air can cause the pump to cycle
unexpectedly. Locate the valve close to the pump.
The fluid drain valve assists in relieving fluid pressure in the displacement pump, hose, and gun.
Triggering the gun to relieve pressure may not be
sufficient.
D The red-handled bleed-type master air valve
(30) is required in your system to relieve air trapped
between it and the air motor when the valve is
closed (see the WARNING above). Be sure the
bleed valve is easily accessible from the pump, and
is located downstream from the air regulator (5).
D With a wrench, loosen and remove the female air
line coupler (71). Screw it onto the main air hose
(A). Leave the mating coupler (70) attached to the
air manifold (32)
D The air relief valve (73) opens automatically to
prevent overpressurization of the pump.
D The fluid filter (8) includes a 60 mesh (250 mi-
cron) stainless steel element to filter particles from
the fluid as it leaves the pump. It includes the fluid
drain valve (D), which is required in your system to
relieve fluid pressure in the hose and gun (see the
WARNING above).
D The suction hose (7) and tube (24) allow the
pump to draw fluid from a 19 liter (5 gallon) pail (E).
D Two fluid shutoff valves (69) are supplied at the
fluid filter outlets. Attach the fluid hose (103) to one
of the valves. Keep the other valve capped and
closed at all times unless you are using a second
hose and gun.
Connect the Suction Hose
Apply thread sealant to the suction hose (7) and screw
it into the bushing (22) at the pump’s fluid intake.
Screw the suction tube (24) onto the other end of the
hose. Attach the inlet strainer (25) to the tube.
Connect the Fluid Hoses and Gun
NOTE: Model 237158 includes a Hose and Gun Kit
(101), which supplies fluid hoses, a spray gun, and
connecting parts (ref. nos. 102106). If you supply your
own fluid hoses and gun, be sure they are properly
sized and pressure-rated for your system. Use only
electrically conductive hoses.
1. Connect the main fluid hose (103) to one fluid
shutoff valve (69) at the fluid filter (8) outlet.
D The air regulator (5) controls pump speed and
outlet pressure by adjusting the air pressure to the
pump. Locate the regulator close to the pump, but
upstream from the bleed-type master air valve.
D The air manifold (32) provides ports for connect-
ing lines to air-powered accessories.
6 308415
2. Screw the nipple (105) into the other end of the
main fluid hose (103).
3. Screw the short whip hose (104) onto the nipple
(105).
4. Screw the whip hose (104) onto the fluid inlet of
the spray gun (102).
KEY
SUPPLIED WITH ALL MODELS
1 Pump
4 Cart
5 Pump Air Regulator
7 Suction Hose
8 Fluid Filter (includes drain valve)
22 Pump Intake Bushing
24 Suction Tube
30 Red-Handled Bleed-Type Master
Air Valve (required, for pump)
32 Air Manifold
57 Ground Wire (required; see page 5
for installation instructions)
69 Fluid Shutoff Valves
70 Air Line Male Coupler
71 Air Line Female Coupler
73 Air Relief Valve
D Fluid Drain Valve (required)
Setup
SUPPLIED WITH MODEL 237158 ONLY
102 Airless Spray Gun
103 Electrically Conductive Fluid Supply Hose
104 Electrically Conductive Fluid Whip Hose
105Nipple
Detail of Air Line Connections
COMPONENTS YOU MUST SUPPLY
A Electrically Conductive Air Supply Hose
B Bleed-Type Master Air Valve
(for accessories)
C Air Line Moisture Trap and Drain Valve
E Grounded 19 Liter (5 Gallon) Pail
B
30
Keep this valve capped and closed unless
1
you are using a second hose and gun.
102
57
1
104
105
8
1
69
103
D
22
30
69
C
5
A
71
70
32
73
4
7
24
E
Fig. 2
Model 237158 Shown
05901B
7308415
Operation
Pressure Relief Procedure
WARNING
SKIN INJECTION HAZARD
The system pressure must be manually
relieved to prevent the system from
starting or spraying accidentally. Fluid
under high pressure can be injected through the
skin and cause serious injury. To reduce the risk of
an injury from injection, splashing fluid, or moving
parts, follow the Pressure Relief Procedure
whenever you:
D are instructed to relieve the pressure,
D stop spraying,
D check or service any of the system equipment,
D or install or clean the spray tips.
1. Lock the gun trigger safety.
2. Close the red-handled bleed-type master air valve
(30, required in your system).
3. Open the fluid shutoff valve (69).
Packing Nut/Wet-Cup
Before starting, fill the packing nut (F) 1/3 full with
Graco Throat Seal Liquid (TSL) or compatible solvent.
See Fig. 3.
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure at left.
The packing nut is torqued at the factory and is ready
for operation. If it becomes loose and there is leaking
from the throat packings, relieve pressure, then
torque the nut to 129–142 NSm (95–105 ft-lb) using the
supplied wrench. Do this whenever necessary. Do not
overtighten the packing nut.
4. Unlock the gun trigger safety.
5. Hold a metal part of the gun firmly to the side of a
grounded metal pail, and trigger the gun to relieve
pressure.
6. Lock the gun trigger safety.
7. Open the drain valve (D, required in your system),
having a container ready to catch the drainage.
8. Leave the drain valve open until you are ready to
spray again.
If you suspect that the spray tip or hose is completely
clogged, or that pressure has not been fully relieved
after following the steps above, very slowly loosen the
tip guard retaining nut or hose end coupling and relieve
pressure gradually, then loosen completely. Now clear
the tip or hose.
Flush the Pump Before First Use
The pump is tested with lightweight oil, which is left in
to protect the pump parts. If the fluid you are using
may be contaminated by the oil, flush it out with a
compatible solvent. See Flushing on page 10.
Using the Airless Spray Gun
Before operating the equipment, read the instruction
manual supplied with the gun.
Spray some test patterns before doing any finished
work. Refer to the gun manual for detailed information
on correct spraying technique.
8 308415
CAUTION
Operation
Set the Air and Fluid Pressure
To avoid tip-over, the cart must be on a flat and level
surface. Failure to follow this caution could result in
injury or equipment damage.
Prime the Pump
1. See Fig. 3. Remove the tip guard and spray tip
from the gun (102). See the gun instruction manual.
2. Close the air regulator (5) and bleed-type air
valves (B, 30).
3. Close the fluid drain valve (D).
4. Engage the air line coupler (71) with the mating
coupler (70) attached to the air manifold (32) and
twist with a wrench to lock.
5. Check that all fittings throughout the system are
tightened securely.
6. Place the suction tube (24) into the fluid supply
container.
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 8.
1. Relieve the pressure. Install the tip guard and
spray tip in the gun, as explained in the gun manual.
2. Open the air regulator (5) slowly. Use the regulator
to control pump speed and fluid pressure. Always
use the lowest air pressure necessary to get the
desired results. Higher pressures cause premature
tip and pump wear.
NOTE: To open the air regulator, turn the T-handle in
(clockwise). To close the regulator, turn the handle
counterclockwise. To lock the regulator setting, tighten
the jam nut.
WARNING
7. Open the fluid shutoff valve (69).
8. Open the bleed-type air valves (B, 30).
9. Hold a metal part of the gun (102) firmly to the side
of a grounded metal pail and hold the trigger open.
10. Slowly open the air regulator (5) until the pump
starts.
11. Cycle the pump slowly until all air is pushed out
and the pump and hoses are fully primed.
12. Release the gun trigger and lock the trigger safety.
The pump should stall against pressure.
13. If the pump fails to prime properly, open the drain
valve (D). Use the drain valve as a priming valve
until the fluid flows from the valve. Close the valve.
NOTE: When changing fluid containers with the hose
and gun already primed, open the drain valve (D) to
help prime the pump and vent air before it enters the
hose. Close the drain valve when all air is eliminated.
COMPONENT RUPTURE HAZARD
To reduce the risk of overpressurizing
your system, which could cause component rupture and serious injury, never
exceed the specified Maximum Incoming Air Pressure to the pump (see the Technical Data, on
page 14).
3. With the pump and lines primed, and with adequate air pressure and volume supplied, the pump
will start and stop as you open and close the gun.
CAUTION
Do not allow the pump to run dry. It will quickly
accelerate to a high speed, causing damage. If your
pump is running too fast, stop it immediately and
check the fluid supply. If the container is empty and
air has been pumped into the lines, refill the container and prime the pump and the lines, or flush and
leave it filled with a compatible solvent. Eliminate all
air from the fluid system.
9308415
Shutdown and Care of the Pump
Operation
CAUTION
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 8.
For overnight shutdown, stop the pump at the bottom
of its stroke to prevent fluid from drying on the exposed displacement rod and damaging the throat
packings. Relieve the pressure.
Always flush the pump before the fluid dries on the
displacement rod. See Flushing below.
Flushing
WARNING
FIRE AND EXPLOSION HAZARD
Before flushing, read the section FIRE
OR EXPLOSION HAZARD on page 4.
Be sure the entire system and flushing
pails are properly grounded. Refer to
Grounding on page 5.
Flush the pump:
D Before the first use
Never leave water or water-base fluid in the pump
overnight. If you are pumping water-base fluid, flush
with water first, then with a rust inhibitor such as
mineral spirits. Relieve the pressure, but leave the
rust inhibitor in the pump to protect the parts from
corrosion.
WARNING
To reduce the risk of serious injury whenever you
are instructed to relieve pressure, always follow the
Pressure Relief Procedure on page 8.
1. Relieve the pressure.
2. Remove the tip guard and spray tip from the gun.
See the gun instruction manual.
3. Remove the filter element from the fluid filter (8).
Reinstall the filter bowl.
4. Place the suction tube (24) in a container of solvent.
5. Hold a metal part of the gun firmly to the side of a
grounded metal pail.
6. Start the pump. Always use the lowest possible
fluid pressure when flushing.
D When changing colors or fluids
D Before fluid can dry or settle out in a dormant pump
(check the pot life of catalyzed fluids)
D Before storing the pump.
Flush with a fluid that is compatible with the fluid you
are pumping and with the wetted parts in your system.
Check with your fluid manufacturer or supplier for
recommended flushing fluids and flushing frequency.
7. Trigger the gun.
8. Flush the system until clear solvent flows from the
gun.
9. Relieve the pressure.
10. Clean the tip guard, spray tip, and fluid filter element separately, then reinstall them.
11. Clean the inside and outside of the suction tube
(24).
10 308415
KEY
C
5 Pump Air Regulator
7 Suction Hose
8 Fluid Filter
24 Suction Tube
30 Red-Handled Bleed-Type Master Air Valve
(required, for pump)
69 Fluid Shutoff Valve
70 Air Line Male Coupler
71 Air Line Female Coupler
102 Airless Spray Gun
103 Electrically Conductive Fluid Supply Hose
D Fluid Drain Valve (required)
F Packing Nut/Wet-Cup
Torque to 129–142 NSm
1
(95–105 ft-lb)
102
Operation
30
30
5
71
70
103
Fig. 3
1
F
8
2469
D
7
Model 237158 Shown
05901
11308415
Parts
Part No. 236489, Series B (includes items 1–78)
Part No. 237158, Series B (includes items 1–106)
Ref.
No. Part No. Description Qty.
1 236932 PUMP, Premier, 74:1 ratio;
See manual 308357 for parts 1
4 236943 CART, portable
Includes replacement items 4a–4d 1
4a 112860 . WHEEL 2
4b 107146 . RING, retaining 2
4c 154628 . WASHER, flat; 0.77 in. size 2
4d 112853 . PLUG, tube 2
5* 112728 AIR REGULATOR
See manual 308168 for parts 1
7† 237522 HOSE, suction; nylon; 25 mm (1 in.) ID;
1 in. npt(mbe); 1.8 m (6 ft) long 1
8 237069 FLUID FILTER, with 250 micron
(60 mesh) stainless steel element
and drain valve
See manual 307296 for parts 1
10 190122 ADAPTER; 3/4 npt(m); carbon steel 1
11 190121 NIPPLE; carbon steel;
1 in. npt x 1 3/8–12 unf–2a 1
12 100023 WASHER, flat; 3/8 in. size 3
13 101566 LOCKNUT, with nylon insert; 3/8–16 3
15 151519 NIPPLE; 1/4 npt x 1/8 npt 1
16 205447 COUPLING, hose, reusable;
1/4 npsm(f) swivel 1
17 186447 TUBE, drain; nylon; 0.6 mm (1/4 in.) ID;
127 mm (5 in.) long 1
22† 112839 BUSHING, reducer;
2 in. npt(m) x 1 in. npt(f); zinc-plated
iron 1
23* 102806 UNION, adapter, swivel; 1 in. npt(m) x
1 in. npsm(f) 1
24† 197682 TUBE, suction; aluminum 1
25† 191635 STRAINER, fluid inlet;
stainless steel 1
27* 100101 SCREW, cap, hex hd;
3/8–16 unc–2a; 1 in. (25 mm) long 1
28* 100322 WASHER, lock; 3/8 in. size 1
29 100088 ELBOW, street; 90_; 2 in. npt(m) x
2 in. npt(f) 1
30* 113163 BLEED VALVE, red-handled;
1 in. npt(fbe) 1
Ref.
No. Part No. Description Qty.
31* 158585 NIPPLE; 1 in. npt 1
32* 189978 MANIFOLD, air;
1 in. npt(f) inlet; 1 in. npt(m) outlet;
3/8 npt, 1/4 npt, and 1/8 npt ports 1
33* 236990 HOSE, air; 1 in. npt(mbe);
2 ft (0.61 m) long 1
34* 100139 PLUG, pipe; 1/8 npt 1
35* 101754 PLUG, pipe; 3/8 npt 1
38* 100960 GAUGE, air pressure;
0–200 psi (0–14 bar) range 1
39* 100840 ELBOW, street; 1/4 npt(m x f) 1
41 102040 LOCKNUT, with nylon insert;
1/4–20 unc–3b 1
42 109511 BOLT, eye 1
43 109510 STRAP; rubber 1
45 190123 NUT; 1 3/8–12 unf–2a; carbon steel 1
46 112855 O-RING; Vitonr 1
51* 100721 PLUG, pipe; 1/4 npt 1
57 238909 GROUND WIRE AND CLAMP 1
69 237304 VALVE, ball; 3/8 npt(mbe) 2
70* 113429 COUPLER, air line; 3/4 npt(m) 1
71* 113430 COUPLER, air line; 3/4 npt(f) 1
73* 113498 RELIEF VALVE, air; 7.6 bar (110 psi) 1
74* 113562 CAP, valve 1
75 158586 BUSHING; 3/4 npt(f) x 1 in. npt(m) 1
77 155699 ELBOW, street; 90_; 3/8 npt(m) x
3/8 npt(f) 2
78 190072 GASKET 3
101 238615 HOSE AND GUN KIT
Includes items 102–106 1
102 XTR704 . AIRLESS SPRAY GUN
See manual 312145 for parts 1
103 H73850 . HOSE, fluid; nylon; 10 mm (3/8 in.) ID;
3/8 npsm(fbe); 15.2 m (50 ft) long 1
104 H72506 . HOSE, fluid; nylon; 6.3 mm (1/4 in.) ID;
1/4 npsm(fbe); 1.8 m (6 ft) long 1
105 164856 . NIPPLE, reducing; 3/8 npt x 1/4 npt 1
* These parts are included in Air Regulator Kit 236989.
† These parts are included in Siphon Kit 237068.
12 308415
Parts
Part No. 236489, Series B (includes items 1–78)
Part No. 237158, Series B (includes items 1–106)
33 (Ref)
57
102
1
104
4d
51
34
32
23
33
31
5
30
38
39
71
70
75
73
35
4
28
27
103
105
74
77
69
11
45
15
46
10
69
77
17
16
22
7
78
12
29
41
13
25
24
42
43
4a
4c 4b
05900E
8
13308415
Technical Data
Category Data
Maximum fluid working pressure 50.0 MPa, 500 bar (7252 psi)
Maximum air input pressure 0.67 MPa, 6.7 bar (97 psi)
Ratio 74:1
Pump performance data See pump manual 308357
Air consumption data See pump manual 308357
Air inlet size 1 in. npsm(f)
Fluid outlet size (at fluid filter) 3/8 npt(m)
Fluid inlet size 2 in. npt(f)
Maximum operating temperature 82_C (180_F)
Wetted parts Pump: See pump manual 308357
Fluid Filter: See manual 307296
Suction Hose, Tube, and Fittings: Polyethylene, Stainless Steel,
Carbon Steel, Nickel and Cadmium Plating
Drain Tube and Fluid Hoses: Nylon
Vitonr is a registered trademark of the DuPont Co.
Sound Pressure Levels (dBa)
(measured at 1 meter from unit)
Input Air Pressures at 15 cycles per minute
0.28 MPa, 2.8 bar
Air Motor
Premier 82.5 82.4 83.2 83.0
(40 psi)
0.48 MPa, 4.8 bar
(70 psi)
0.63 MPa, 6.3 bar
(90 psi)
0.7 MPa, 7 bar
(100 psi)
Sound Power Levels (dBa)
(tested in accordance with ISO 9614–2)
Input Air Pressures at 15 cycles per minute
0.28 MPa, 2.8 bar
Air Motor
Premier 90.6 90.6 93.0 95.9
(40 psi)
0.48 MPa, 4.8 bar
(70 psi)
0.63 MPa, 6.3 bar
(90 psi)
0.7 MPa, 7 bar
(100 psi)
14 308415
AB
Dimensions
C
05902C
Pump Model A B C Width Across
Wheels
236489 1270 mm (50 in.) 864 mm (34 in.) 864 mm (34 in.) 737 mm (29 in.) 138 kg (305 lb)
237158 1270 mm (50 in.) 864 mm (34 in.) 864 mm (34 in.) 737 mm (29 in.) 148 kg (325 lb)
Weight
15308415
Graco Standard 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 twelve months 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 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 two (2) 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 procedures concernées.
Graco Information
TO PLACE AN ORDER, contact your Graco distributor, or call one of the following numbers
to identify the distributor closest to you:
1–800–328–0211 Toll Free
612–623–6921
612–378–3505 Fax
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.
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This manual contains English. MM 308415
Graco Headquarters: Minneapolis
International Offices: Belgium, China, Japan, Korea
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
www.graco.com
09/1994 Revised 01/2008
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