Product Description
General Pump EP1813S17 Triplex Pressure Washer Pump, 2900 psi at 4.2 GPM, Belt Drive. New forged brass manifold, new plunger guide bushing (patent pending) and solid ceramic plungers with dual guide system. New optimized outlet valves and dual lip oil seal.
- GPM: 4.2
- PSI: 2900
- RPM: 1750
- Bore: .709 in./18mm
- Stroke: .512 in. /13 mm
- HP: 8.3 EBHP
