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PPSF Series Pumps - Pressures From 60 to 14,500 PSI

PPSF series pumps are rugged and designed for chemical service applications. These pumps are available as single acting pumps with single air drive head and distance piece which provides a separation between the liquid and air drive sections.

  • PPSF pumps have stainless steel bodies and plungers.
  • PPSF pumps have PTFE seals with Viton2 O-rings.
  • Pumps come standard with a bottom inlet. For side inlet add – S.
  • Maximum air drive pressure is 145 psi. PPSF pumps require less drive pressure because the pump is driven in both directions with no spring under the piston. This design reduces noise and provides less chance of cavitation.
  • Minimum air drive pressure 15 psi.
  • For air control option ... add – ACM to PPSF catalog number.
CATALOG NUMBER
A
PPSF4
9.81
PPSF8
9.50
PPSF12
9.50
 
CATALOG NUMBER
A
B
PPSF22
9.81
2.75
PPSF37
9.69
2.69
PPSF72
9.69
2.62
PPSF111
9.69
2.63

PPSF-Series Pump  PPSF Series Dimensions

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CATALOG
NUMBER

PRESSURE
RATIO

MAXIMUM OUTLET
PRESSURE
(PSI)

DISPL . PER CYCLE (IN.3)
CONNECTIONS
WEIGHT (LBS)
INLET
OUTLET
PPSF4 1:4 580 1.86 1 1/2 15
PPSF8 1:9 1,305 0.90 3/4 1/2 15
PPSF12 1:14 2,030 0.57 3/4 1/2 15
PPSF22 1:28 4,060 0.28 3/8 1/4 8
PPSF37 1:46 6,670 0.17 3/8 1/4 8
PPSF72 1:86 12,470 0.09 3/8 1/4 8
PPSF111 1:130 14,500 0.06 3/8 1/4 8
NOTE: Air drive inlet connection on all PPSF pumps is 1/4" FNPT.
All connections listed are FNPT unless otherwise noted.
Maximum allowable liquid temperature is 140°F.
Air section temperature rating: 0°F to 140°F.

CATALOG
NUMBER

SAMPLE
AIR DRIVE PRESSURE
(PSI)

OUTLET PRESSURE (PSI)
0
500
1500
3000
5000
7500
10000
14500
PPSF4
60
90
120
885
905
915


50
           
PPSF8
60
90
120
422
430
433
50
240
325
           
PPSF12
60
90
120
272
275
280
160
218
245


53
         
PPSF22
60
90
120
132
136
138
110
126
132
22
82
105


30
       
PPSF37
60
90
120
81
83
85
74
80
82
47
68
75

37
56


15
     
PPSF72
60
90
120
43
44
45
42
43
45
37
41
43
22
36
39
3
24
33

3
21


4
 
PPSF111
60
90
120
28
29
30
27
28
29
26
27
28
20
26
27
12
22
25
2
16
21

8
16


3

FLOW RATE IN CUBIC INCHES PER MINUTE.

FLOW RATES SHOWN ARE FOR 1-10 CST FLUIDS.

MAXIMUM AIR CONSUMPTION: 190 SCFM @ 90 PSI (WITH 0 PSI OUTLET).