CCN 15242621

OPERATOR’S MANUAL AD40A-X-X

RELEASED: 4-22-05
REVISED: 12-2-10
(REV. 05)
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE

1-1/2” 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.
637436 for air section repair (see page 6).
637426-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 AD40A-XAX-XXX 50.9 lbs (23.1 kg)... .......
AD40A-XCX-XXX 78.9 lbs (35.8 kg)......
AD40A-XSX-XXX 83.9 lbs (38.0 kg).......
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) 90 g.p.m. (340.7 l.p.m.)...
Displacement / Cycle @ 100 p.s.i.g. 0.64 gal. (2.42 lit.)...
Maximum Particle Size 1/4” dia. (6.4 mm)............
Maximum Temperature Limits (diaphragm / ball / seat material)
E.P.R. / EPDM -60_to 280_F (-51_to 138_C)......
HytrelR-20_to 150_F (-29_to 66_C)...........
Polypropylene 35_to 175_F (2_to 79_C).......
SantopreneR-40_to 225_F (-40_to 107_C).......
PTFE 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.77.7 db(A)*...
Tested with 93139 muffler assembly installed.
The pump sound pressure levels published here have been updated to an Equivalent Continuous
Sound Level (LAeq) to meet the intent of ANSI S1.13-1971, CAGI-PNEUROP S5.1 using four mi-
crophone 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.
AD40A-XXX-XXX
1-1/2’’ DIAPHRAGM PUMP

MODEL DESCRIPTION CHART

AD40 A -X X X -X X X
AD40A - XXX - X X X
637426 - X X
DiaphragmBall
FLUID SECTION SERVICE KIT SELECTION
EXAMPLE: MODEL # AD40A-ASS-SAA
FLUID SECTION SERVICE KIT # 637426-AA
SEAT MATERIAL
F - Aluminum
P - Polypropylene
S - 316 Stainless Steel
HARDWARE MATERIAL
P - Carbon Steel
S - Stainless Steel
FLUID CAPS & MANIFOLD MATERIAL
A - Aluminum
C - Cast iron
S - Stainless Steel
THREAD
A - 1-1/2” N.P.T.F. - 1
B -Rp1-1/2-11BS
CENTER SECTION MATERIAL
A - Aluminum
BALL MATERIAL
A - Santoprene
C - Hytrel
T - PTFE
DIAPHRAGM MATERIAL
A - Santoprene
C - Hytrel
T - PTFE
INGERSOLL RAND COMPANY LTD
209 NORTH MAIN STREET – BRYAN, OHIO 43506
(800) 495-0276 FAX(800) 892-6276 © 2010
www.ingersollrandproducts.com