Ingersoll-Rand ARO PH10A-X-X User Manual

OPERATOR’S MANUAL

www.ingersollrandproducts.com

INCLUDING: OPERATION, INSTALLATION & SERVICE

1” HIGH PRESSURE DIAPHRAGM PUMP

3:1 RATIO (METALLIC)

READ THIS MANUAL CAREFULLY BEFORE INSTALLING,

OPERATING OR SERVICING THIS EQUIPMENT.

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 thepump material options.
637338 for air section repair (see page 6).
637339 for fluid section repair (models PH10A-XXX-XS
637339-1 for fluid section repair (models PH10A-XXX-XH

PUMP DATA

Models see “Model Description Chart” for “-XXX”............

Pump Type Metallic Air Operated, High Pressure,........

Double Diaphragm.

Material see “Model Description Chart”............

Weight 94.73 lbs (42.97 kg).........................

Maximum Air Inlet Pressure 100 p.s.i. (6.9 bar).........

Maximum Outlet Pressure 300 p.s.i. (20.4 bar)..........

Maximum Flow Rate (flooded inlet) 26 g.p.m. (98.4 l.p.m.)...

Maximum Particle Size 1/8” dia. (3.2 mm)............

Maximum Temperature Limits (diaphragm / ball / seal material)

Nitrile 10_ to 180_ F(-12_ to 82_ C).................

PTFE 40_ to 225_ F(4_ to 107_ C).................

Displacement / Cycle @ 100 p.s.i. 0.06 gal. (0.23 lit.)....

Dimensional Data see page 8.................

Noise Level @ 70 p.s.i., 60 c.p.m. 84.5 db(A)j.....

j The pump sound pressure levels published here have been updated to an Equivalent Continuous

Sound Level (L
phone 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-PNEUROP S5.1 using four micro-

Aeq

X)(see page 4).

X)(see page 4).

PH10A-XSS-XXT

1” DIAPHRAGM PUMP

MODEL DESCRIPTION CHART

Center Section Material

A - Aluminum

Fluid Connection

A - 1 - 11 -1/2 N. P.T. F. - 1
B - Rp 1 (1 - 11 BSP parallel)

Fluid Caps & Manifold Material

S - Stainless Steel

PH10A-X-X

RELEASED: 7-7-00
REVISED: 10-15-10

M)

(REV.

Figure 1

PH10 A -X S S -X X T

INGERSOLL RAND COMPANY LTD

209 NORTH MAIN STREET -- BRYAN, OHIO 43506

 [phone] D FAX [phone]

E2010 CCN 99755480

Hardware Material

S - Stainless Steel

Seat Material

H - Hard 440 Stainless Steel
S - 316 Stainless Steel

Ball Material

H - Hard 440 Stainless Steel
S - 316 Stainless Steel

Diaphragm Material

T PTFE

OPERATING AND SAFETY PRECAUTIONS

READ, UNDERSTAND, AND FOLLOW THIS INFORMATION TO AVOID INJURY AND PROPERTY DAMAGE.

EXCESSIVE INLET AIR PRESSURE
STATIC SPARK
EXPLOSION HAZARD

WARNING

damage, personal injury or property damage.

EXCESSIVE AIR PRESSURE. Can cause pump

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 by this pump. Check all 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 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 Use the pump grounding lug provided on metallic pumps for

connection of a ground wire to a good earth ground source.
Use AROR part no. 66885-1 ground kit or a suitable ground
wire (12 ga. / 2.6 mm min. dia.).

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. O hmmeter 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 freestreaming
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.

WARNING

flesh can cause severe injury or death. If an injection occurs,
immediately contact a doctor.

INJECTION HAZARD. Any material injected into

S Do not grab front end of dispensing device.
S Do not aim dispensing device at anyoneor any part of thebody.
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

injury or property damage. Do not service or clean pump,
hoses or dispensing valve while the system is pressurized.

WARNING

jury or property damage.Do not attempt to return a pump to the

HAZARDOUS PRESSURE. Can result in serious

HAZARDOUSMATERIALS.Can cause seriousin-

INJECTION HAZARD

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 III.-Trichloroethane,Me­thylene Chloride or other Halogenated Hydrocarbon solvents
which may react and explode.

EXPLOSION HAZARD. Models containing alumi-

S Check the pump wetted parts for 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.

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 flexibleconnec-

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.

NOTICE

reaction warning tag pn 92769 are available upon request.

WARNING

CAUTION

NOTICE

Replacement warning label pn 92325 and solvent

= Hazards or unsafe practices which could

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.

PH10A-XXX-XXX (en)Page 2 of 8

GENERAL DESCRIPTION

The 1” metallic diaphragm pump offers high volume delivery even at low
air pressures, easy self priming,the ability to pump various viscosityma­terials and the ability to pass solids (as stated in the chart above). The
pump is offered with optional wetted parts configurations to satisfy a va­rietyof application requirements. Refer to the “ModelDescription Chart”.

START-UP

1. Turn pressure control knob until motor starts to cycle.

2. Allow pump to cycle slowly until it is primed and all air is purged from
the fluid hose or dispensing valve.

3. Turn off dispensing valve and allow pump to stall - check all fittings
for leakage.

4. Adjust the regulator as required to obtain desired operating pres­sure and flow.

AIR AND LUBE REQUIREMENTS

WARNING

al injury, pump damage or property damage. Do not exceed
maximum inlet air pressure as stated on pump.

EXCESSIVE AIR PRESSURE. Can cause person-

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.

TRANSPORT AND STORAGE

S Store in a dry place, do not remove product from box during storage.
S Do not remove protection caps from inlet andoutlet prior to installa-

tion.

S Do not drop or damage box, handle with care.

INSTALLATION

S Secure the diaphragm pump legs to a suitable surface to insure

against damage by excessive vibration.

S Pump cycle rate and operating pressure should be controlled by us-

ing an air regulator on the air supply.

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 Use flexible connections (such as hose) at the suction and dis-

charge, these connections should not be rigid piped and must be
compatible with the material being pumped.

S Install a ground wire where applicable.

OPERATING INSTRUCTIONS

NOTICE

first run in period due to possible compression set of the dia­phragm. If retorquing is required, be sure allpressure has beenre-

lieved from the pump and supply lines. Loosen (26) cap screws.
Retorque (29) flange nuts to 280 - 300 in. lbs (31.6 - 33.9 Nm). Tight­en (26) cap screws to 120 - 140 in. lbs (13.6 - 15.8 Nm).

Check the tightness of the (29) tie rod nuts after

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.

SHUTDOWN

S It is good practice to periodically flush entirepump system with a sol-

vent that is compatible with the material being pumped, especially if
the material being pumped is subject to “settling-out” 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.

SERVICE

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 USE ONLYGENUINE ARO REPLACEMENT PARTS TO ASSURE

PERFORMANCE AND PRESSURE RATING.

S Contact your local authorized ARO Service Center for parts and

customer service information.

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.

FLUID SECTION SERVICE

GENERAL SERVICE NOTES:

S Clean and inspect each part thoroughly upon disassembly, look for

deep scratches on metallic surfaces and nicks, cuts or flat spots on
“O” rings. Replace any of the parts that are of questionable condi­tion.

S Upon disassembly,look for any remnants of“O” rings in the airmotor

valve areas.

S Tools required: 3/16” Allen wrench, 3/8” Allen wrench, 4 mm Allen

wrench,6 mm Allen wrench, 7/16” wrench /socket, 1/2” wrench, 3/4”
wrench / socket, 7/8” wrench/ socket, 2-1/2” wrench, 13 mm wrench
/ socket, “O” ring pick, plastic mallet and spanner wrench.

S LoctiteR is a registered trademark of Henkel Loctite Corporation S AROR is a registered trademark of Ingersoll-Rand Company S

S 271t and 572t are trademarks of Henkel Loctite Corporation S

Page 3 of 8PH10A-XXX-XXX (en)