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CCN 99443517
OPERATOR’S MANUAL 6662AX-X-C
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
RELEASED: 5-3-88
REVISED: 5-12-10
(REV. R)
2” DIAPHRAGM PUMP
1:1 RATIO (NON-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 the pump material
options.
637118-C for Air Section repair (see page 6).
637165-XX for Fluid Section repair (see page 4).
PUMP DATA
Models . . . . . . see Model Description Chart for “-XXX”.
Pump Type . . . Non-Metallic Air Operated Double Diaphragm
Material . . . . . see Model Description Chart
Material Inlet / Outlet . . . . . . . . . . . . . . 2” A.N.S.I. Flange
Weight. . . . . . . . . . Polypropylene. . . . . . . 62 lbs (28.1 kg)
P.V.D.F. (Kynar). . . . . . . 92 lbs (41.7 kg)
[add 23 lbs (10.4 kgs) for cast iron air motor section]
Maximum Air Inlet Pressure . . . . . . . . 120 p.s.i.g. (8.3 bar)
Maximum Outlet Pressure . . . . . . . . . . 120 p.s.i.g. (8.3 bar)
Maximum Material Inlet Pressure . . . 10 p.s.i.g. (0.69 bar)
Maximum Flow Rate ( ooded inlet) . . .
145 g.p.m. (548.8 l.p.m.)
Maximum Particle Size . . . . . . . . . . . . 1/4” dia. (6.4 mm)
Maximum Temperature Limits (diaphragm / ball / seal material)
Polypropylene . . . . . . . . . . . 35
to 175
F (1.7
to 79
C)
P.V.D.F
. . . . . . . . . . . . . . . . . .
10
to 200
F (-12
to 93
C)
Dimensional Data . . . . . . . . . . . . . . . . see page 8
Noise Level @ 70 p.s.i., 60 c.p.m. . . . . . 77.7 db(A)
The pump sound pressure levels published here have been updated to an Equivalent
Continuous Sound Level (L
Aeq
) to meet the intent of ANSI S1.13-1971, CAGI-PNEU-
ROP S5.1 using four microphone locations.
NOTICE: All possible options are shown in the chart, how-
ever, certain combinations may not be recommended,
consult a representative or the factory if you have ques-
tions concerning availability.
MODEL DESCRIPTION CHART
6662X X X X X C
6662XX X X X C
637165 X X
DIAPHRAGMBALL
FLUID SECTION SERVICE KIT SELECTION
EXAMPLE: MODEL # 6662A3-321-C
FLUID SECTION SERVICE KIT # 637165-21
SEAT MATERIAL
BALL MATERIAL
DIAPHRAGM MATERIAL
CENTER BODY MATERIAL
A - Aluminium
3 - Polypropylene
4 - P.V.D.F. (Kynar )
B - Cast Iron
2 - 316 Stainless Steel
3 - Polypropylene
4 - P.V.D.F. (Kynar )
8 - 440 Stainless Steel
1 - Neoprene
2 - Nitrile
3 - Viton
4 - PTFE
1 - Neoprene
2 - Nitrile
4 - PTFE / Santoprene
3 - Viton
5 - E.P.R.
9 - Hytrel
B - Santoprene
FLUID CAP / MANIFOLD MATERIAL
5 - E.P.R.
8 - Polyurethane
E - Santoprene
6662A3-XXX-C
INGERSOLL RAND COMPANY LTD
209 NORTH MAIN STREET ± BRYAN, OHIO 43506
(800) 495-0276 FAX(800) 892-6276
© 2010
www.ingersollrandproducts.com