Plunger Pumps

Explore a wide selection of process pumps and related items for your liquid transfer needs.
Plunger Pumps are positive displacement pumps used in industrial applications for clean liquids, where higher pressures at constant flows are required. These pumps may have one or multiple pistons/plungers, which reciprocate during operation. This action is similar to an internal combustion engine where valves open and close, allowing product to enter the cylinder/chamber where the piston or plunger compresses the liquid, and as the discharge/exhaust check valve permits the product to pass into the discharge port. These pumps are used in industrial applications where pressures exceed the capabilities of most gear or other positive displacement pumps.
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Cat Pumps 1010   

1010 - 10-Frame Piston Pump - 13 gpm, 700 psi, 900 rpm, Belt-Drive, Brass

MI ITEM 02844907

CSN:

AVAILABLE
Factory Order
Cat Pumps 1010
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 1010

Cat Pumps 1530   

1530 - 15-Frame Plunger Pump - 15.6 gpm, 1500 psi, 1450 rpm, Belt-Drive, Brass

MI ITEM 05845098

CSN:

AVAILABLE
Factory Order
Cat Pumps 1530
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 1530

Cat Pumps 650   

650 - 15-Frame Plunger Pump - 7 gpm, 3000 psi, 1000 rpm, Belt-Drive, Brass

MI ITEM 05845151

CSN:

AVAILABLE
Factory Order
Cat Pumps 650
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 650

Cat Pumps 230   

230 - 3-Frame Plunger Pump - 2.3 gpm, 1500 psi, 1725 rpm, Direct-Drive, Brass

MI ITEM 06187899

CSN:

AVAILABLE
Factory Order
Cat Pumps 230
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 230

Cat Pumps 340   

340 - 5-Frame Plunger Pump - 4 gpm, 1800 psi, 1725 rpm, Direct-Drive, Brass

MI ITEM 06187903

CSN:

AVAILABLE
Factory Order
Cat Pumps 340
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 340

Cat Pumps 7CP6170   

7CP6170 - 7CP Belt-Drive Plunger Pump - 11 gpm, 2000 psi, 1450 rpm, Belt-Drive, Brass

MI ITEM 06187912

CSN:

AVAILABLE
Factory Order
Cat Pumps 7CP6170
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 7CP6170

Cat Pumps 1051   

1051 - 15-Frame Plunger Pump - 10 gpm, 2200 psi, 958 rpm, Belt-Drive, 316 Stainless Steel

MI ITEM 06187913

CSN:

AVAILABLE
Factory Order
Cat Pumps 1051
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 1051

Cat Pumps 3CP1140   

3CP1140 - 3CP Plunger Pump - 3.6 gpm, 2200 psi, 1725 rpm, Direct-Drive, Brass

MI ITEM 02355969

CSN:

AVAILABLE
Factory Order
Cat Pumps 3CP1140
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 3CP1140

Cat Pumps 310   

310 - 5-Frame Plunger Pump - 4 gpm, 2200 psi, 950 rpm, Belt-Drive, Brass

MI ITEM 04301484

CSN:

AVAILABLE
Factory Order
Cat Pumps 310
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 310

Cat Pumps 57   

57 - 7-Frame Plunger Pump - 4.5 gpm, 4000 psi, 1285 rpm, Belt-Drive, Brass

MI ITEM 06187906

CSN:

AVAILABLE
Factory Order
Cat Pumps 57
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 57

Cat Pumps 5CP2150W   

5CP2150W - 5CP Plunger Pump - 5 gpm, 2000 psi, 1725 rpm, Direct-Drive, Brass

MI ITEM 06187907

CSN:

AVAILABLE
Factory Order
Cat Pumps 5CP2150W
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 5CP2150W

Cat Pumps 3560   

3560 - 35-Frame Plunger Pump - 20 gpm, 4000 psi, 1160 rpm, Belt-Drive, Brass, 316 Stainless Steel

MI ITEM 06187916

CSN:

AVAILABLE
Factory Order
Cat Pumps 3560
Quote Required Quote Required
Quote Required Quote Required
Cat Pumps 3560
Cat Pumps 1010
MI ITEM 02844907
Available - Factory Order
Quote Required
Cat Pumps 1530
MI ITEM 05845098
Available - Factory Order
Quote Required
Cat Pumps 650
MI ITEM 05845151
Available - Factory Order
Quote Required
Cat Pumps 230
MI ITEM 06187899
Available - Factory Order
Quote Required
Cat Pumps 340
MI ITEM 06187903
Available - Factory Order
Quote Required
Cat Pumps 7CP6170
MI ITEM 06187912
Available - Factory Order
Quote Required
Cat Pumps 1051
MI ITEM 06187913
Available - Factory Order
Quote Required
Cat Pumps 3CP1140
MI ITEM 02355969
Available - Factory Order
Quote Required
Cat Pumps 310
MI ITEM 04301484
Available - Factory Order
Quote Required
Cat Pumps 57
MI ITEM 06187906
Available - Factory Order
Quote Required
Cat Pumps 5CP2150W
MI ITEM 06187907
Available - Factory Order
Quote Required
Cat Pumps 3560
MI ITEM 06187916
Available - Factory Order
Quote Required