66PPX40GG1-BARE
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Overview
The Cat Pumps 66PPX40GG1 is a bare triplex plunger pump rated 4000 PSI at 4.0 GPM, built for gas-engine pressure washers. It ships as a bare pump with no plumbing, so you can reuse your old plumbing parts to save money — though a new unloader is strongly recommended when installing a new pump, and the VRT3-310EZ unloader valve is a good match. The triplex plunger design delivers smooth liquid flow, and concentric, high-density polished solid ceramic plungers give a true wear surface for extended seal life. The compact flange mount bolts directly to most gas engines. Note: no oil is included — order it separately.
What's included
- Triplex plunger design for smooth, low-pulsation flow
- Solid ceramic plungers — concentric, high-density, polished for extended seal life
- Compact flange mount bolts directly to most gas engines
- Bare pump — no plumbing, so you can reuse existing plumbing parts
- Pairs with the VRT3-310EZ unloader valve
- Ships without oil — order separately
Specifications
- Brand
- Cat Pumps
- Model
- 66PPX40GG1
- PSI
- 4000 PSI
- GPM
- 4.0 GPM
- Pump Type
- Triplex plunger
- Plunger Material
- Solid ceramic
- Mount
- Compact flange (direct gas-engine)
- Configuration
- Bare pump, no plumbing
Frequently asked questions
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