Pressure-Pro Cat Pumps 4000 PSI 3.5 GPM Gas Flange Hollow Shaft
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This is a direct-drive triplex [three plunger rods] plunger pump, constructed of a brass manifold, 304SS valve assemblies, solid ceramic plungers and standard NBR [Buna-N] seals and o-rings. This high performance, economy pump is a flange-mount, hollow-shafted pump designed to bolt directly to a gas engine drive, providing an easy, compact installation. This pump comes standard with a Regulating Unloader and fixed Chemical Injector that mounts onto the unloader.
- Pulsar 3 Adjustable Unloader Valve
- 1" Shaft
- 3400 RPM
- Brass Water Filter
- External Loop Bypass Hose
- Thermal Relief Valve For Better Pump Protection
- Brass Manifold
- Oversized Connecting Rods
- Oil Level Sight Glass
Assembled in the USA