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Ingersoll-Rand ARO 650710-C User Manual

1/2” diaphragm pump

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CCN 81481848

OPERATOR’S MANUAL

650710-C

RELEASED:

6-21-83

REVISED:

12-2-10

(REV.

K)

INCLUDING: OPERATION, INSTALLATION & MAINTENANCE

1-1/2” DIAPHRAGM PUMP

U.L. LISTED, 1:1 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

637118ĆC for air section repair (see page 6).

637138Ć62 for fluid section repair.

PUMP DATA

Models

650710ĆC

. . . . . . . . . . . . . . .

Application

Diesel Fuel, Kerosene, Aviation Fuel and Fuel Oil

. . . .

Pump Type

U.L. Listed Metallic Air Operated

. . . . . . . . . . . . .

Double Diaphragm for use with PetroĆ

leum Product Dispensing Systems.

Material

see Model Description Chart"

. . . . . . . . . . . . . . .

Weight

51 lbs (23.1 kg)

. . . . . . . . . . . . . . . . . . . . . . . .

Maximum Air Inlet Pressure

50 p.s.i. (3.4 bar)

. . . . . . . .

Maximum Outlet Pressure

50 p.s.i. (3.4 bar)

. . . . . . . . .

Maximum Flow Rate (flooded inlet)

75 g.p.m. (283.9 l.p.m.)

. . .

Maximum Particle Size

1/4" (6.4 mm)

. . . . . . . . . . .

Maximum Temperature Limits

10_ to 180_ F (Ć12_ to 82_ C)

. . . .

Dimensional Data

see page 8

. . . . . . . . . . . . . . .

GENERAL DESCRIPTION

The ARO U.L. listed pump for pumping petroleum products, offers high

volume delivery at low air pressures and easy selfĆpriming. This model is

designed specifically for transfer, bulk unĆloading or fueling applications.

It includes a pressure relief valve (per U.L. Specification 79) which reĆ

stricts the fluid outlet pressure to under 50 p.s.i. (3.4 bar). The relief valve

can be plumbed to return the bleed off fuel to the storage container.

1Ć1/2'' DIAPHRAGM PUMP

MODEL DESCRIPTION CHART

65071 X Ć C

DIAPHRAGM MATERIAL

0 Ć Nitrile

CENTER BODY MATERIAL, THREADS

Aluminum, 1Ć1/2 Ć 11Ć1/2 N.P.T.F. Ć 1

FLUID CAP / MANIFOLD MATERIAL, INLET / OUTLET

Aluminum, Single (Steel Hardware)

SEAT MATERIAL

P.V.D.F. (Kynar

R

)

BALL MATERIAL

Acetal

INGERSOLL RAND COMPANY LTD

209 NORTH MAIN STREET – BRYAN, OHIO 43506

(800) 495-0276 FAX(800) 892-6276

© 2010

www.ingersollrandproducts.com

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