Ingersoll-Rand ARO 637118-C Operator's Manual

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
Refer to Model Description Chart to match the pump materi-
al options.
637118-C for air section repair (see page 6).
637469-XX for fluid section repair (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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.53 lbs (25.19 kgs)
Maximum Air Inlet Pressure . . . . . . . . 120 psig (8.3 bar)
Maximum Material Inlet Pressure . . . 10 psig (0.69 bar)
Maximum Outlet Pressure . . . . . . . . . . 120 psig (8.3 bar)
Maximum Flow Rate
(flooded inlet)
Displacement / Cycle @ 100 psig . . . . 0.46 gal. (1.74 lit.)
Maximum Particle Size . . . . . . . . . . . . . 1/2" dia. (12.7 mm)
Maximum Temperature Limits (diaphragm / ball / seat
material)
E.P.R. . . . . . . . . . . . . . . . . . . . . . -60° to 280° F (-51° to 138° C)
Hytrel® . . . . . . . . . . . . . . . . . . . -20° to 180° F (-29° to 82° C)
Nitrile . . . . . . . . . . . . . . . . . . . . 10° to 180° F (-12° to 82° C)
Santoprene® . . . . . . . . . . . . . . -40° to 225° F (-40° to 107° C)
PTFE. . . . . . . . . . . . . . . . . . . . . . 40° to 225° F (4° to 107° C)
Viton® . . . . . . . . . . . . . . . . . . . . -40° to 350° F (-40° to 177° C)
Dimensional Data . . . . . . . . . . . . . . . . . . . see page 8
Noise Level @ 70 psig, 60 cpm
Noise Level @ 70 psig, 60 cpm
 Tested with 350-568 muffler assembly installed.
 The pump sound pressure levels published here have been updated to
an Equivalent Continuous Sound Level (LA
S1.13-1971, CAGI-PNEUROP S5.1 using four microphone locations.
 Tested with 97117 housing and 97114 ball installed. Hearing protection
is recommended when operating this product.
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.
INGERSOLL RAND COMPANY INC
209 NORTH MAIN STREET - BRYAN, OHIO 43506

(800) 495-0276  FAX (800) 892-6276
arozone.com
1-1/2" DIAPHRAGM PUMP
1:1 RATIO, METALLIC
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
OPERATING OR SERVICING THIS EQUIPMENT.
. . . 80 gpm (302.8 lpm)
 
. . . . . 80.5 dB(A)
 
. . . . . 107.0 dB(A)
) to meet the intent of ANSI
eq
© 2024 CCN 15321524
66M150-XXX-C
Figure 1
MODEL DESCRIPTION CHART
Center Body Material / Fluid Connection
5 - Aluminum / 1-1/2 - 11-1/2 NPTF - 1
7 - Aluminum / Rp 1-1/2 (1-1/2 - 11 BSP parallel)
Fluid Cap & Manifold Material / Hardware
0 - Aluminum / Carbon steel
Seat Material
1 - Aluminum
Ball Material
2 - Nitrile
C - Hytrel
E - Santoprene
Diaphragm Material
2 - Nitrile
9 - Hytrel
B - Santoprene
Fluid Section Service Kit Selection
Example: Model #66M150-1EB-C
Fluid Section Service Kit # 637469-EB
66M170-XXX-C
RELEASED: 11-3-08
REVISED: 7-26-24
(REV. J)
66M1 X 0 - X X X - C
66M1X0 - X X X - C
637469 - X X
Ball Diaphragm