SALES & ENGINEERING DATA

RATIO

SERIES:

FLUID PSI

RANGE:

PD30X–XXX–XXX

3’’ METALLIC DIAPHRAGM PUMP

1:1

20 – 120

RELEASED: 8–30–96

REVISED:

S–859

B

D

G

DIMENSIONAL DATA

A

OUTLET

INLET

C

F

E

3'' NPT

PD30X-AXX-X

3'' BSP

PD30X-BXX-X

AIR INLET

3/4'' NPT

1-1/2 NPT

Exhaust port.

Dotted lines show optional

94085 Muffler Asm.

A 23-5/8 (600)

B 23-3/8 (594)

C 13 (330)

D 3-13/16 (97)

H

J

DIMENSIONS

E 17-11/16 (450)

F 15 (381)

G 29-5/16 (744)

H 12 (305)

J 13-1/2 (343)

K 9/16 (14)

NOTE: Dimensions are shown in inches and (mm), supplied for reference only and are typically rounded up to the nearest 1/16 inch.

SPECIFICATIONS

CONSTRUCTION

Model Series

Pump Type

. . . . . . . . . . . . . .

. . . . . . . . . . . . . . .

Ratio . . . . . . . . . . . . . . . . . . . .

Material Inlet / Outlet

Air Inlet . . . . . . . . . . . . . . . . . .

Air Exhaust

Weight

. . . . . . . .

. . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . .

Air SectionService Kit

Fluid SectionService Kit

. . . . . .

. . . . .

PD30X-XXX-XXX

Metallic, Air Operated,

Double Diaphragm

1:1

3'' NPT(f) or BSP (f)

3/4'' NPTF-1(f)

1-1/2'' NPTF-1(f)

Aluminum - 110 Lbs (50 Kgs)

Cast Iron - 190 Lbs (86 Kgs)

S'Stl - 195 Lbs (88 Kgs)

(add 40 Lbs (18Kgs) for S'Stl Air Motor Section)

637302

637303-XX

PD30X-XXX- X X X

637303 - X X

Diaphragm Material

Ball Material

EXAMPLE:Model#PD30A-AAP-AAA

Fluid Section Service Kit is 637303-AA

PERFORMANCE

Air Inlet Pressure Range

Fluid Pressure Range

Max. Flow Rate

. . . . . . .

(Flooded Inlet)

Max. Particle Size

. . . . .

. . . .

. . . . . . . . . .

20 - 120 PSI (1 - 8.3bar)

20 - 120 PSI (1 - 8.3bar)

275 g.p.m. (1,041 lpm)

3/8'' dia. (9.5mm)

Max. Temperature Limits . . . . .

200_F (93_C)

Displacement / Cycle @ 100 psi 2.8 Gal (10.6 lpm)

Noise Level @ 70 Psi - 50 Cpm À 83.0 db(A) Á

Notes:

À Tested with 94085 Muffler Asm. installed.

Á The pump sound pressure level has 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 microphone locations.

ACCESSORIES:

66109 Air line Connection Kit

94085 Cont. Muffler

94117 Int. Muffler

T

INGERSOLL–RAND COMPANY

ONE ARO CENTER D BRYAN, OHIO 43506–0151

&

(419) 636–4242 D FAX (419) 636–2115 E

1996 D PRINTED IN U.S.A.

250

100

200

75

150

50

100

50

25

125

PERFORMANCE CURVES

PD30X-XXX-XXX 3'' METALLIC DIAPHRAGM PUMP

20 50 80 100 140 180 AIR CONSUMPTION IN SCFM

Performance based on water at ambient temperature.

NPSHā r

0 0

0 50 100 150 200

CAPACITY IN U.S. GALLONS PER MINUTE

250 300

0

5

20

15

10

30

25

100

10

20 30 50 60 70 80 AIR CONSUMPTION IN LITERS / SEC

Performance based on water at ambient temperature.

80

8

60

40

20

6

4

2

8.3 BAR

6.9 BAR

4.8 BAR

2.8 BAR

NPSHā r

12

8

4

0 0

0 200 1000 1200

0

400 600

FLOW RATE (LITERS / MIN)

800

PD30X-X SERIES