);

GX Series

GX Series Liquid Pumps - Pressures From 540 to 14,500 PSI

GX pumps are high-flow pumps designed for rugged installations and built with environmental resistant materials. They are ideal for offshore applications with stainless steel wetted parts and corrosive resistant external components.

  • GX series pumps have stainless steel bodies and plungers, UHMWPE (Ultra High Molecular Weight Polyethylene) seals and Viton2 O-rings.
  • Inlet is in end of head and outlet is on side of head.
  • Maximum air drive pressure 145 psi.
  • Minimum air drive pressure 15 psi.
  • For air control option … add – ACG to catalog number.
  • All GX pumps come with a pre-plumbed pilot port.
gx-series-pump
gx-series-diagram
CATALOG NUMBER
GX35, GX60, GX100
GX170
A
23.88
24.50
B
10.63
10.83
C
3.50
4.33
D
4.33
5.51
E
9.69
10.79
F
9.33
9.80

CATALOG
NUMBER

PRESSURE
RATIO

MAXIMUM OUTLET
PRESSURE
(PSI)

DISPL . PER CYCLE (IN.3)
CONNECTIONS
WEIGHT (LBS)
INLET
OUTLET
GX35 1:36 5,220 6.71 1 3/8 53
GX60 1:66 8,700 3.97 1 3/8 53
GX100 1:117 15,225 2.20 1 3/8 53
GX170 1:117 15,225 2.20 1 3/8 66
NOTE: All connections listed are FNPT unless otherwise noted.
Air drive inlet connection on all GX pumps is 3/4″ FNPT.
Maximum allowable liquid temperature is 140°F.
Air section temperature rating: 0°F to 140°F.
2 Viton is a registered trademark of E.I. DuPont de Nemours & Co., Inc.

CATALOG
NUMBER

SAMPLE
AIR DRIVE PRESSURE
(PSI)

OUTLET PRESSURE (PSI)
0
500
1000
2000
3000
4000
5000
7500
10000
GX35
60
90
1525
1525
1400
1450
1100
1360
180
635
150
GX60
60
90
850
850
820
840
570
720
310
590
420
180
GX100
60
90
470
470
465
465
460
460
410
455
360
430
280
390
210
350
220
GX170
60
90
335
335
329
332
323
330
314
329
287
319
261
308
232
293
153
254
18
183

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).

GX Series Flow Chart

GX35

GX35

GX60

GX60

GX100

GX100

GX170

GX 170