5 Frame Plunger Pump

CAT Pumps is an industry-leading manufacturer of reliable and dependable pumps. This pump is made with brass manifolds, 304 stainless steel valve assemblies, and solid ceramic plungers. It comes standard with NBR (Buna-N) seals and o-rings. Its 1725 RPM design allows for more flexibility with drive options, including direct drive, flexible coupling, clutch, or belt drive.

Pump Dimensions:  11.73" x 10" x 5.24"

Pump Features:

• Three plunger rods
• High pressure seals are lubricated and cooled by pumped liquid
• Low pressure seals provide protection against external leaks and require no packing adjustment
• Alternate crankshaft strokes provide great flexibility with belt, clutch, or direct-drive installation
• Please note that this pump does NOT come with oil - find genuine CAT Pumps Oil here.

Pump Specifications:

• Maximum Flow: 4 GPM
• Pressure Range: 100-1800 PSI
• RPM: 1725
• Bore: 0.787"
• Stroke: 0.394"
• Crankcase Capacity: 18 oz.
• Inlet Pressure Range: flooded to 60 psi
• Inlet Port (2): 1/2" NPTF
• Discharge Ports (2): 3/8" NPTF
• Shaft Diameter: 0.787"

Compatible Pump Parts:

• 6107 crankcase oil
• 7002 pressure regulator
• 7500S pressure sensitive regulating unloader
• 33962 pop-off valve
• 6088 pressure gauge
• 6029 pulsation dampener
• 711500 captive acceleration tube
• 7104.4 inlet strainer
• 990840 flexible inlet hose
• 990836 flexible discharge hose
• 34334 oil drain kit