CAT 4000 PSI Pump Assembly 66DX40GG1 - External Unloader

This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with a brass manifold, 304 stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings.

66DX Series pumps are hollow-shafted and bolt directly to a gas engine with a 1" straight horizontal shaft, providing an easy, compact installation.

Technical Specifications
Max Flow: 4 gpm / 15.1 lpm
Max Pressure: 4000
Inlet Port Size: 1/2" NPT(F)
Discharge Port Size: 3/8" NPT(M)
RPM: 3400
Drive Type(s): Direct