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CAT Pumps 7CP6110CSG1 7CP Brass Plunger Pump with Gearbox - 10.5 GPM, 2000 PSI

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47.00 lbs
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Brass manifold belt drive triplex plunger pump with 10.5 GPM max flow rate, 1750 RPM max speed, and 2000 PSI max pressure rating. Features 304SS valve assemblies, solid ceramic plungers, and Buna-N seals and O-rings. This plunger pump comes complete with a gearbox attached for direct mounting to a gas engine.

Technical Specifications

RPM: 1667
Bore: 22 millimeter
Crankcase Capacity: 38 ounce
Inlet Port: 3/4 inch
Max GPM: 10
Max PSI: 2000
Shaft Diameter: 24 millimeter
Stroke: 21.7 millimeter
Max Temperature: 140 degrees F

Product Description

7CP Series Brass Gearbox Model

The CAT Pumps 7CP6110CS pump  is a positive displacement, reciprocating, plunger pump with a triplex (three plunger) design. This industrial triplex pump is constructed of a forged brass manifold, 304SS valve assemblies, and solid ceramic plungers. Standard NBR (Buna-N) seals and O-rings provide a high level of air- and water-tightness. Also boasts a flexible coupling and bell housing that allow for closely coupled installation. CAT Pumps 7CP Plunger Pumps are excellent for tough industrial environments like car washes, manufacturing lines, and mills where reliability and durability are crucial.

This plunger pump comes complete with a gearbox attached for direct mounting to a gas engine. 

Dimensions: 13.45" x 12.25" x 6.97"


  • Maximum Flow Rate: 10.5 GPM
  • Pressure Range: 2000 PSI
  • Maximum Speed: 1750 RPM
  • Inlet: 3/4" NPT-F
  • Outlet Discharge: 1/2" NPT-F
  • Drive Type: Belt
  • Stroke: .854" (21.7mm)
  • Inlet Pressure Range: Flooded to 70 PSI
  • Bore: .866" (22mm)
  • Crankcase Capacity: 38 oz.
  • Maximum Liquid Temperature: 140° Fahrenheit
  • Shaft Diameter: .945" (24mm)
  • Seals: Buna-N
  • Weight: 29.1 lbs.


  • Forged brass manifold
  • Flexible coupling and bell housing
  • Rugged continuous-duty triplex design
  • Gearbox for direct mounting to gas engine

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