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E2006 CCN 81376642
& (800) 276-4658 D FAX (800) 266-7016
INGERSOLL RAND COMPANY LTD
P.O. BOX 151 D ONE ARO CENTER D BRYAN, OHIO 43506-0151
OPERATOR’S MANUAL
66610X-X-C
RELEASED: 8-24-89
REVISED: 5-25-06
(REV. W)
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
1” DIAPHRAGM PUMP
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
Refer to Model Description Chart" to match the pump material options.
637118-C for air section repair (see page 6).
637119-XX-C for fluid section repair (see page 4).
637167 abrasion resistant conversion kit is available for use in heavy
and abrasive material applications (see page 4).
PUMP DATA
Models see Model Description Chart" for -XXX".. . . . . . . . . . . .
Pump Type Metallic Air Operated Double Diaphragm.. . . . . . . . .
Material see Model Description Chart".. . . . . . . . . . . .
Weight Aluminum 19 lbs (8.62 kg). . . . . . . . . . . . . . . .
Cast Iron 31 lbs (14.06 kg). . . . . . . . . . . . .
Stainless Steel 36 lbs (16.33 kg). . . . . . . . .
[add 8 lbs (3.63 kg) for cast iron air motor section]
Maximum Air Inlet Pressure 120 p.s.i. (8.3 bar). . . . . . . . .
Maximum Material Inlet Pressure 10 p.s.i. (0.69 bar). . . . .
Maximum Outlet Pressure 120 p.s.i. (8.3 bar). . . . . . . . . .
Maximum Flow Rate (flooded inlet) 35 g.p.m. (133 l.p.m.). . .
Maximum Particle Size 1/8" dia. (3.2 mm). . . . . . . . . . . .
Maximum Temperature Limits (diaphragm / ball / seal material)
Acetal 10_ to 180_ F (-12_ to 82_ C). . . . . . . . . . . . . . . . .
E.P.R. / EPDM -60_ to 280_ F (-51_ to 138_ C). . . . . . . . . . .
HytrelR -20_ to 150_ F (-29_ to 66_ C). . . . . . . . . . . . . . . .
Neoprene 0_ to 200_ F (-18_ to 93_ C). . . . . . . . . . . . . .
Nitrile 10_ to 180_ F (-12_ to 82_ C). . . . . . . . . . . . . . . . .
Polypropylene 35_ to 150_ F (2_ to 66_ C). . . . . . . . . . .
Polyurethane 10_ to 150_ F (-12_ to 66_ C). . . . . . . . . . . .
P.V.D.F. (KynarR)10_ to 200_ F (-12_ to 93_ C). . . . . . . . .
SantopreneR -40_ to 225_ F (-40_ to 107_ C). . . . . . . . . . . .
T.F.E. (TeflonR)40_ to 225_ F (4_ to 107_ C). . . . . . . . . .
VitonR -40_ to 350_ F (-40_ to 177_ C). . . . . . . . . . . . . . . .
Dimensional Data see page 8.. . . . . . . . . . . . . . . .
Noise Level @ 70 p.s.i., 60 c.p.m. 64.5 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-PNEUROP S5.1 using four micro-
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.
6661XX-XXX-C
1’’ DIAPHRAGM PUMP
DUAL MANIFOLD
SINGLE MANIFOLD
Figure 1
MODEL DESCRIPTION CHART
6661 X X - X X X - C
6661XX - X X X - C
637119 - X X - C
DiaphragmBall
FLUID SECTION SERVICE KIT SELECTION
EXAMPLE:Model # 666100-361-C
Fluid Section Service Kit # 637119-61-C
Seat Material
1 - Aluminum 4 - P.V.D.F. (Kynar)
2 - 316 Stainless Steel 5 - Carbon Steel
3 - Polypropylene 8 - Hard 440 Stainless Steel
Ball Material
1 - Neoprene 6 - Acetal
2 - Nitrile 8 - Polyurethane
3 - Viton A - Stainless Steel
4 - T.F.E. (Teflon) C - Hytrel
5 - E.P.R. E - Santoprene
Diaphragm Material
1 - Neoprene 3 - Viton 9 - Hytrel
2 - Nitrile 5 - E.P.R. B - Santoprene
4 - T.F.E. (Teflon) / Santoprene
Center Body Material, Threads
0 - Aluminum, N.P.T.F. 2 - Aluminum, BSP
1 - Cast Iron, N.P.T.F. 3 - Cast Iron, BSP
Fluid Cap / Manifold Material, Inlet / Outlet
(Steel Hardware) (Stainless Steel Hardware)
0 - Aluminum, Single A - Aluminum, Single
1 - Stainless Steel, Single B - Stainless Steel, Single
2 - Cast Iron, Single C - Cast Iron, Single
9 - Stainless Steel, Dual D - Stainless Steel, Dual