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E2010 CCN 15242605
(800) 276-4658 D FAX (800) 266-7016
INGERSOLL RAND COMPANY
209 NORTH MAIN STREET -- BRYAN, OHIO 43506
OPERATOR’S MANUAL
AD25A-X-X
RELEASED: 4-22-05
REVISED: 5-20-10
(REV. 03)
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.
637436 for air section repair (see page 6).
637425-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 AD25A-XA
X-XXX 22.0 lbs (10.0 kg)... .......
AD25A-XC
X-XXX 35.3 lbs (16.0 kg)......
AD25A-XS
X-XXX 37.9 lbs (17.2 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) 35 g.p.m. (133 l.p.m.)...
Maximum Particle Size 1/8” dia. (3.2 mm)............
Maximum Temperature Limits (diaphragm / ball / seat material)
E.P.R. / EPDM -60_ to 280_ F(-51_ to 138_ C)......
Hytrel
R -20_ to 150_ F(-29_ to 66_ C)...........
Polypropylene 35_ to 150_ F(2_ to 66_ C).......
Santoprene
R -40_ to 225_ F(-40_ to 107_ C).......
PTFE 40_ to 225_ F(4_ to 107_ C).............
Viton
R -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 herehave been updated to an Equivalent Continuous
SoundLevel(L
Aeq
)to meet theintent ofANSI S1.13-1971, CAGI-PNEUROP S5.1 using fourmicro-
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.
AD25A-XXX-XXX
1’’ DIAPHRAGM PUMP
MODEL DESCRIPTION CHART
AD25 A -X X X -X X X
AD25A - XXX - X X X
637425 - X X
DiaphragmBall
FLUID SECTION SERVICE KIT SELECTION
EXAMPLE: MODEL # AD25A-ASS-SAA
FLUID SECTION SERVICE KIT # 637425-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” N.P.T.F. - 1
B-Rp1-11BS
CENTER SECTION MATERIAL
A - Aluminum
BALL MATERIAL
A - Santoprene
C - Hytrel
T - PTFE
DIAPHRAGM MATERIAL
A - Santoprene
C - Hytrel
T - PTFE
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