OPERATOR’S MANUAL
INCLUDE OPERATOR’S MANUAL: 66610X-X-C 1" Diaphragm Pump (pn 97999-100)
1” DIAPHRAGM PUMP
FOR 50 / 50 ANTI-FREEZE MIXING
(METALLIC) DUAL INLET MANIFOLD / SINGLE OUTLET MANIFOLD
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.
GENERAL DESCRIPTION
Model 650715-C diaphragm pump is designed for mixing anti-freeze
and water in 50 / 50 proportion for automotive coolant systems.
The pump is similar to other standard models in the 1" metallic diaphragm pump family. A 66610X-X-C Operator’s Manual should be used
for General Information, Installation, Operation and Maintenance. This
model is modified to include dual inlets.
This pump would be typically used in conjunction with two (2) 3/4 - 14
N.P.T. x 1 - 11-1/2 N.P.T. non-collapsing siphon hoses for supply, one is
for water and one is for anti-freeze. A 1 - 11-1/2 N.P.T. delivery hose with
a control handle will deliver a 50 / 50 mix of water and anti-freeze when
the trigger is activated.
This pump includes an Aluminum center body, Aluminum outlet manifold, Stainless steel inlets, Nitrile diaphragms and Acetal balls. Refer to
the chart below for part substitutions.
650715-C
RELEASED: 3-7-90
REVISED: 1-14-06
(REV. F)
650715-C is similar to model 666100-362-C.
SERVICE KITS AVAILABLE
637119-62-C (Fluid Section)
637118-C (Air Section)
Item Description (size)
6 Washer (3-5/8" o.d.) 93441-2 (2) 93441-1 (2)
14 Screw (1/2" - 20 X 1’’) Y5-85-K (2) Y5-85-T s (2)
16 Outlet Manifold 92001 (2) 92001 (1)
18 90_ Inlet Manifold −−−−− −−− 92847 (2)
24 Washer (5/16") −−−−− −−− Y13-5-C (4)
s Tighten to 35 - 45 ft lbs (47.5 - 61.0 Nm).
Model
666100-362-C Qty
650715-C ANTI-FREEZE
DIAPHRAGM PUMP
Model
650715-C Qty
INGERSOLL RAND COMPANY LTD
P.O. BOX 151
& (800) 276-4658 D FAX (800) 266-7016
D ONE ARO CENTER D BRYAN, OHIO 43506-0151
E2006 CCN 81376808
TYPICAL 650715-C INSTALLATION
Components shown are not included and are for reference only.
Item Description (size) Qty Part No.
A Filter - Regulator - Piggyback (1) P292XX-XXX
B Wall Mount (1) 66100
C Suction Tube (1) 66779
D Inlet Hose (3/4 - 14 N.P.T. x 1 - 11-1/2 N.P.T.) (2) 628066-006
E Outlet Hose (1 - 11-1/2 N.P.T.) (1) 628067-003
650715-C DIAPHRAGM PUMP
E
Air Supply
650715-C Diaphragm Pump
A
B
D
C
PN 97999-116
650715-CPage 2 of 2