Ingersoll-Rand 650710-C Operator's Manual
Ingersoll-Rand 650710-C Operator's Manual

Ingersoll-Rand 650710-C Operator's Manual

Diaphragm pump

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OPERATOR'S MANUAL
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
SERVICE KITS
637118 C for air section repair (see page 6).
637138 62 for fluid section repair.
PUMP DATA
Models
. . . . . . . . . . . . . . .
Application
. . . .
Diesel Fuel, Kerosene, Aviation Fuel and Fuel Oil
Pump Type
. . . . . . . . . . . . .
Material
. . . . . . . . . . . . . . .
Weight
. . . . . . . . . . . . . . . . . . . . . . . .
Maximum Air Inlet Pressure
. . . . . . . .
Maximum Outlet Pressure
. . . . . . . . .
Maximum Flow Rate (flooded inlet)
Maximum Particle Size
. . . . . . . . . . .
Maximum Temperature Limits
Dimensional Data
. . . . . . . . . . . . . . .
GENERAL DESCRIPTION
The ARO U.L. listed pump for pumping petroleum products, offers high
volume delivery at low air pressures and easy self priming. This model is
designed specifically for transfer, bulk un loading or fueling applications.
It includes a pressure relief valve (per U.L. Specification 79) which re
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.
INGERSOLL-RAND COMPANY
P.O. BOX 151
ONE ARO CENTER
D
&
D
(419) 636-4242
FAX (419) 633-1674
1-1/2" DIAPHRAGM PUMP
U.L. LISTED, 1:1 RATIO (METALLIC)
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
650710 C
U.L. Listed Metallic Air Operated
Double Diaphragm for use with Petro
leum Product Dispensing Systems.
see Model Description Chart"
51 lbs (23.1 kg)
50 p.s.i. (3.4 bar)
50 p.s.i. (3.4 bar)
. . .
75 g.p.m. (283.9 l.p.m.)
1/4" (6.4 mm)
. . . .
10_ to 180_ F ( 12_ to 82_ C)
see page 8
BRYAN, OHIO 43506 0151
D
E
2004
CCN 81481848
1 1/2'' DIAPHRAGM PUMP
MODEL DESCRIPTION CHART
DIAPHRAGM MATERIAL
0 Nitrile
CENTER BODY MATERIAL, THREADS
Aluminum, 1 1/2 11 1/2 N.P.T.F. 1
FLUID CAP / MANIFOLD MATERIAL, INLET / OUTLET
Aluminum, Single (Steel Hardware)
SEAT MATERIAL
P.V.D.F. (Kynar
)
R
BALL MATERIAL
Acetal
650710-C
RELEASED:
6-21-83
REVISED:
6-16-04
(REV. J)
65071 X C

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  • Page 1 OPERATOR’S MANUAL 650710-C INCLUDING: OPERATION, INSTALLATION & MAINTENANCE RELEASED: 6-21-83 REVISED: 6-16-04 (REV. J) 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.
  • Page 2: Operating And Safety Precautions

    OPERATING AND SAFETY PRECAUTIONS READ, UNDERSTAND, AND FOLLOW THIS INFORMATION TO AVOID INJURY AND PROPERTY DAMAGE. WARNING HAZARDOUS MATERIALS. Can cause serious in HAZARDOUS MATERIALS EXCESSIVE AIR PRESSURE jury or property damage. Do not attempt to return a pump to the HAZARDOUS PRESSURE STATIC SPARK factory or service center that contains hazardous material.
  • Page 3: Air And Lube Requirements

    AIR AND LUBE REQUIREMENTS OPERATING INSTRUCTIONS The pump should never be operated at pressures exceeding 50 WARNING EXCESSIVE AIR PRESSURE. Can cause pump p.s.i.g. (345 kPa) inlet air pressure. This pump is equipped with a and property damage. The air supply must be limited to 50 pressure relief valve on the material outlet manifold which will open p.s.i.g.
  • Page 4: Parts List / Fluid Section

    PARTS LIST / FLUID SECTION n KITS INCLUDE: (22) BALLS, (7) DIAPHRAGMS, items: 2, 3, 19, (refer to chart below) and 93706 1 Key LubeR grease. WETTED COMMON PARTS Item Description Part No. [Mtl] (size in inches) Fluid Section Service Kits 637138 62 MATERIAL CODE V 1 Rod...
  • Page 5 PARTS LIST / FLUID SECTION COLOR CODE DIAPHRAGM BALL MATERIAL COLOR COLOR ACETAL N / A Orange NITRILE Red (-) N / A (-) Stripe 93130 26 , FOR THE Torque Sequence 29 , AIR MOTOR SECTION SEE PAGES 6 & 7 19 k 14 , 19 k...
  • Page 6 PARTS LIST / AIR MOTOR SECTION n Indicates parts included in 637118 C Air Section Service Kit. Item Description Qty Part No. [Mtl] Item Description Qty Part No. [Mtl] (size in inches) (size in inches) 101 Motor Body 93161 117 Gasket 92004 [B/NY] (includes items 195 and 196)
  • Page 7: Pilot Valve

    PARTS LIST / AIR MOTOR SECTION IMPORTANT 105 , BE CERTAIN TO ORIENT (115) SPACER LEGS AWAY FROM BLOCKING INTERNAL PORTS WHEN REASSEMBLING AIR SECTION. k 114 k 113 MAJOR VALVE See cross section detail Figure 3. Figure 2 102 k 103 k H 196 102 k...
  • Page 8: Troubleshooting

    TROUBLE SHOOTING Product discharged from exhaust outlet. Low output volume, erratic flow or no flow. Check for diaphragm rupture. Check air supply. Check tightness of diaphragm nut. Check for plugged outlet hose. Check for kinked (restrictive) outlet material hose. Air bubbles in product discharge. Check for kinked (restrictive) or collapsed inlet material hose.

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