E2010 CCN15199078
(800)276-4658 DFAX (800) 266-7016
INGERSOLL RAND COMPANY
209NORTH MAIN STREET  BRYAN, OHIO 43506
OPERATOR’S MANUAL PD20R-X
RELEASED: 9-12-03
REVISED: 11- 11-10
(REV.07)
INCLUDING: OPERATION,INSTALLATION & MAINTENANCE

2” DIAPHRAGM PUMP

1:1 RATIO(METALLIC)

READ THIS MANUAL CAREFULLYBEFORE INSTALLING,

OPERATINGOR SERVICING THIS EQUIPMENT.

Itis the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.

SERVICE KITS

Referto Model Description Chart to match the pump material options.
637309-XXfor fluid section repair (see page 4). NOTE: This kit also con-
tainsseveral air motor seals which will need to be replaced.
637369for air section repair (see page 6).
637374major air valve assembly (see page 7).

PUMP DATA

Models seeModel Description Chart for “-XXX”..............
PumpType MetallicAir Operated Double Diaphragm..........
Material seeModel Description Chart..............
Weight PD20X-XCX-XXX 165lbs (74.8 kgs).. ......
PD20X-AHX-XXX 154lbs (69.9 kgs)......
PD20X-ASX-XXX 154 lbs (69.9 kgs)......
PD20X-BHX-XXX 154lbs (69.9 kgs)......
PD20X-BSX-XXX 154 lbs (69.9 kgs)......
PD20X-FHX-XXX 146 lbs (66.2 kgs)......
PD20X-FSX-XXX 146 lbs (66.2 kgs)......
MaximumAir Inlet Pressure 120p.s.i.g. (8.3 bar).......
MaximumMaterial Inlet Pressure 10p.s.i.g. (0.69 bar)...
MaximumOutlet Pressure 120p.s.i.g. (8.3 bar)........
MaximumFlow Rate (flooded inlet)170 g.p.m. (644 l.p.m.)..
Displacement/ Cycle @ 100 p.s.i.g. 1.4gal. (5.3 lit.).
MaximumParticle Size 1/4” dia. (6.4 mm)..........
MaximumTemperature Limits (diaphragm / ball / seal material)
E.P.R./ EPDM -60_to280_F(-51_to138_C)...........
HytrelR-20_to150_F(-29_to66_C)................
Nitrile 10_to180_F(-12_to82_C).................
Polypropylene 35_to175_F(2_to 79_C)...........
PVDF(KynarR)10_to 200_F(-12_to93_C)..........
SantopreneR-40_to225_F(-40_to107_C)............
PTFE 40_to225_F(4_to107_C).................
VitonR-40_to350_F(-40_to177_C).................
DimensionalData seepage 8..............
MountingDimension 9-1/16”x 10-1/16” (230 mm x 256 mm).....
NoiseLevel @ 70 p.s.i., 60 c.p.m.{85.0 db(A)|..
Testedwith 67263 muffler assembly installed.
Thepump sound pressure levels published herehave been updated to an Equivalent
ContinuousSound Level (LAeq) to meet the intent of ANSI S1.13-1971, CAGI-PNEU-
ROPS5.1 using four microphone locations.
NOTICE:All possible options are shown in the chart, however, certain combina-
tionsmay not be recommended, consulta representative or the factory if you have
questionsconcerning availability.
Figure1

MODEL DESCRIPTION CHART

PD20 X -X X X -X X X
PD20X- XXX - X X X
637309- X X
DiaphragmBall
FLUIDSECTION SERVICE KIT SELECTION
EXAMPLE:MODEL # PD20Y-ACP-SAA
FLUIDSECTION SERVICE KIT # 637309-AA
SEATMATERIAL
A - Santoprene H - Hard 440 Stainless Steel
C - Hytrel K -PVDF (Kynar)
E - Carbon Steel L -Hastelloy - C
F - Aluminum S -316 Stainless Steel
G -Nitrile
DIAPHRAGMMATERIAL
A - Santoprene M - Medical Grade Santoprene
C - Hytrel T -PTFE / Santoprene
G -Nitrile V - Viton
HARDWAREMATERIAL
P - Plated Steel
S - Stainless Steel
FLUIDCAPS & MANIFOLD MATERIAL
C - Cast Iron
H - Hastelloy - C
S - Stainless Steel
THREAD
A - 2 - 11 -1/2 N.P.T.F. - 1
B - Rp 2 (2 - 11BSP parallel)
F - 2” A.N.S.I. / DIN Flange
AIRMOTOR / AIR CAP MATERIAL
R - Polypropylene /Stainless Steel
Y -Polypropylene / Cast Iron
BALLMATERIAL
A - Santoprene S - 316 Stainless Steel
C - Hytrel T -PTFE
G -Nitrile V - Viton
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