It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
SERVICE KITS
Refer to Model Description Chart to match the pump material options.
637428 for air section repair (see page 6).
637429-XX for fluid section repair (see page 4).
PUMP DATA
Modelssee Model Description Chart for “-XXX”.............
Pump TypeAir Operated Double Diaphragm..........
Materialsee Model Description Chart.............
WeightPE03P-XD
PE03P-XE
PE03P-XK
PE03P-XL
PE03P-XP
PE03P-XR
Maximum Air Inlet Pressure100 p.s.i.g. (6.9 bar).........
Maximum Material Inlet Pressure10 p.s.i.g. (0.69 bar).....
Maximum Outlet Pressure100 p.s.i.g. (6.9 bar)..........
Air Consumption @ 40 p.s.i.1 c.f.m. / gallon (approx.).........
Maximum Particle Size1/16” dia. (1.6 mm)............
Maximum Temperature Limits (diaphragm / ball / seat material)
Acetal10_ to 180_ F(-12to82_ C).................
HytrelR-20_ to 150_ F(-29_ to 66_ C)...............
Polypropylene35_ to 175_ F(2_ to 79_ C)...........
KynarR PVDF10_ to 200_ F(-12to93_ C)...........
SantopreneR-40_ to 225_ F(-40_ to 107_ C)...........
PTFE40_ to 225_ F(4_ to 107_ C).................
VitonR-40_ to 350_ F(-40_ to 177_ C)................
Groundable ModelsPE03P-XD
Dimensional Datasee page 8................
Noise Level @ 70 p.s.i., 60 c.p.m.72.7 db(A)
The pump sound pressure levels published here have been updated to an Equivalent
Continuous Sound Level (L
ROP S5.1 using four microphone locations.
NOTICE: All possible options are shown in the chart however certain combinations may not be recommended, consult a representative or the factory if you have questions concerning availability.
) to meet the intent of ANSI S1.13-1971, CAGI-PNEU-
Aeq
S-XXX-A0S
.....
Center Section Material
P - Polypropylene
Fluid Connection
A - 3/8 - 18 N.P.T.F. - 1
B - Rp 3/8 (3/8 - 19 BSP)
Fluid Caps / Manifold Material
D - Groundable Acetal (single port)
E - Groundable Acetal (multiple port)
K - Kynar PVDF (single port)
L - Kynar PVDF (multiple port)
P - Polypropylene (single port)
R - Polypropylene (multiple port)
Hardware Material
S - Stainless Steel
Seat Material
D - AcetalP - Polypropylene
K - Kynar PVDFS - Stainless Steel
Ball Material
A - SantopreneT - PTFE
C - HytrelV - Viton
S - Stainless Steel
Diaphragm Material
A - SantopreneT - PTFE / Santoprene
C - HytrelV - Viton
FLUID SECTION SERVICE KIT SELECTION
EXAMPLE: Model # PE03P-ARS-SAA-A0S
Fluid Section Service Kit # 637429-AA
PE03P-X-X-A0S
RELEASED:6-7-06
REVISED:5-14-10
(REV. 04)
Figure 1
MODEL DESCRIPTION CHART
PE03 P -X X S -X X X -A0S
PE03P-ARS-S X X -A0S
637429 - X X
DiaphragmBall
INGERSOLL RAND COMPANY LTD
209 NORTH MAIN STREET -- BRYAN, OHIO 43506
(800) 276-4658 D FAX (800) 266-7016
www.ingersollrandproducts.com
E2010CCN 15262421
OPERATING AND SAFETY PRECAUTIONS
S
READ, UNDERSTAND AND FOLLOW THIS INFORMATION TO AVOID INJURY AND PROPERTY DAMAGE.
EXCESSIVE AIR PRESSURE
STATIC SPARK
WARNING
al injury, pump damage or property damage.
EXCESSIVE AIR PRESSURE. Can cause person-
HAZARDOUS MATERIALS
HAZARDOUS PRESSURE
S Do not exceed the maximum inlet air pressure as stated on the
pump model plate.
S Be sure material hoses and other components are able to with-
stand fluid pressures developed bythis pump. Checkall hoses
for damage or wear. Be certain dispensing device is clean and
in proper working condition.
WARNING
severe injury or death. Ground pump and pumping system.
STATIC SPARK.Can cause explosion resulting in
S PE03P-XDS-XXX-A0S and PE03P-XES-XXX-A0S Groundable
Acetal pumps: Use the pump ground lug provided. Connect to
a 12 ga. (minimum) wire (kit is included) to a good earth ground
source.
S Sparks can ignite flammable material and vapors.
S The pumping system and object being sprayed must be
grounded when it is pumping, flushing, recirculating or spraying flammable materials such as paints, solvents, lacquers,
etc. or used in a location where surrounding atmosphere is
conducive to spontaneous combustion. Ground the dispensing valve or device, containers, hoses and anyobject to which
material is being pumped.
S Secure pump, connections and all contact points to avoid
vibration and generation of contact or static spark.
S Consult local building codes and electrical codes for specific
grounding requirements.
S Aftergrounding, periodically verify continuity ofelectrical path
to ground. Test with an ohmmeter from each component (e.g.,
hoses, pump, clamps, container, spray gun, etc.) to ground to
insure continuity. Ohmmeter should show 0.1 ohms or less.
S Submerse the outlet hose end, dispensing valve or device in
the material being dispensed if possible. (Avoid free streaming
of material being dispensed.)
S Use hoses incorporating a static wire.
S Use proper ventilation.
S Keep inflammables away from heat, open flames and sparks.
S Keep containers closed when not in use.
S In the event of a diaphragm rupture material can be forced out
of the air exhaust muffler.
S Pipe the exhaust to a safe remote locationwhen pumping haz-
ardous or inflammable materials.
S Use a grounded 3/8” minimum i.d. hose between the pump and
the muffler.
WARNING
injury or property damage. Do not service or clean pump,
hoses or dispensing valve while the system is pressurized.
HAZARDOUS PRESSURE. Can result in serious
S Disconnect air supply line and relieve pressure from the sys-
tem by opening dispensing valve or device and / or carefully
and slowly loosening and removing outlet hose or piping from
pump.
WARNING
jury or property damage. Do not attempt to return a pump to the
HAZARDOUSMATERIALS.Can cause serious in-
factory or service center that contains hazardous material.
Safe handling practices must comply with local and national
laws and safety code requirements.
S Obtain Material Safety Data Sheets on all materials from the
supplier for proper handling instructions.
WARNING
num wetted parts cannot be used with 1,1,1-trichloroethane,
methylene chloride or other halogenated hydrocarbon solvents which may react and explode.
Check pump motor section, fluid caps, manifolds and all
wetted parts to assure compatibility before using with solvents
of this type.
CAUTION
wetted parts and the substance being pumped, flushed or recirculated. Chemical compatibility may change with temperature and concentration of the chemical(s) within the
substances being pumped, flushed or circulated. For specific
fluid compatibility, consult the chemical manufacturer.
CAUTION
cal stress only. Certain chemicals will significantly reduce
maximum safe operating temperature. Consult the chemical
manufacturer for chemical compatibility and temperature limits.RefertoPumpDataonpage1ofthismanual.
CAUTION
been trained for safe working practices, understand it’s limitations, and wear safety goggles / equipment when required.
CAUTION
the piping system. Be certain the system components are
properly supported to prevent stress on the pump parts.
EXPLOSION HAZARD. Models containing alumi-
Verify the chemical compatibility of the pump
Maximum temperatures are based on mechani-
Be certain all operators of this equipment have
Do not use the pump for the structural support of
S Suction and discharge connections should be flexible connec-
tions (such as hose), not rigid piped, and should be compatible
with the substance being pumped.
CAUTION
not allow pump to operate when out of material for long periods
of time.
Prevent unnecessary damage to the pump. Do
S Disconnect air line from pump when system sits idle for long
periods of time.
CAUTION
sure compatible pressure rating and longest service life.
NOTICE
pump may not prime properly if the balls do not check by gravity upon start-up.
NOTICE
of housing and gasket materials may cause fasteners to loosen.Re -torque all fasteners to insure against fluidor airleakage.
result in severe personal injury, death or
substantial property damage.
= Hazards or unsafe practices which could
result in minor personal injury, product or
property damage.
= Important installation, operation or
maintenance information.
PE03P-X-X-A0S (en)Page 2 of 12
GENERAL DESCRIPTION
OPERATING INSTRUCTIONS
The ARO diaphragm pump offers high volume delivery even at low air
pressure and a broad range of material compatibility options available.
Refer to the model and option chart. ARO pumps feature stall resistant
design, modular air motor / fluid sections.
Air operated double diaphragm pumps utilize a pressure differential in
the air chambers to alternately create suction and positive fluid pressure
in the fluid chambers, ball checks insure a positive flow of fluid.
Pump cycling will begin as air pressure is applied and it will continue to
pump and keep up with the demand. It will build and maintain line pressure and will stop cycling once maximum line pressure is reached (dispensing device closed) and will resume pumping as needed.
AIR AND LUBE REQUIREMENTS
WARNING
damage, personal injury or property damage.
EXCESSIVE AIR PRESSURE. Can cause pump
S A filter capable offiltering out particleslarger than 50 microns should
be used on the air supply.There is no lubrication required other than
the “O” ring lubricant which is applied during assembly or repair.
S If lubricated air is present, make sure thatit is compatible with the“O”
rings and seals in the air motor section of the pump.
S Always flush the pump with a solvent compatible with the material
being pumped if the material being pumped is subject to “setting up”
when not in use for a period of time.
S Disconnect the air supply fromthe pump if it is to be inactive for a few
hours.
S The outlet material volume is governed not only by the air supply but
also by the material supply available at the inlet. The material supply
tubing should not be too small or restrictive. Be sure not to use hose
which might collapse.
S When the diaphragm pump is used in a forced-feed (flooded inlet)
situation, it is recommended that a “Check Valve” be installed at the
air inlet.
S Secure the diaphragm pump legs to a suitable surface to insure
against damage by vibration.
MAINTENANCE
Certain ARO “Smart Parts” areindicated which should be available
S
for fast repair and reduction of down time.
S Provide a clean work surface to protect sensitive internal moving
parts from contamination from dirt and foreign matter during service
disassembly and reassembly.
S Keep good records of service activity and include pump in preven-
tive maintenance program.
S Service Kits are available to service two separate Diaphragm Pump
functions: 1. AIR SECTION, 2. FLUID SECTION. The Fluid Section
is divided further to match typical active MATERIAL OPTIONS.
TYPICAL CROSS SECTION
Figure 2
S Santoprene R is a registered trademark of Monsanto Company, licensed to Advanced Elastomer Systems, L.P. S LubriplateR is a registered trademark of Lubriplate Division (Fiske Brothers Refining Company) S
S HytrelR and VitonR are registered trademarks of the DuPont Company S KynarR is a registered trademark of Arkema Inc. S
Page 3 of 12PE03P-X-X-A0S (en)
PARTS LIST / PE03P-X-X-A0S FLUID SECTION
K 637429-XX FLUID SECTION SERVICE KITS include: Balls (see BALL OPTION, refer to -XX in chart below), Diaphragms (See DIAPHRAGM OPTION, refer
in chart below) and item 19 (listed below), plus items 144, 174 and 94276 LubriplateR grease (page 6).