• COMMERCIAL-GRADE PERFORMANCE: Triplex Plunger Pump Maximum Pressure 2500 psi | Flow Rate 2.9 US gpm | 3450 RPM (full speed) | Power 5 hp | Triple plunger mechanism | Pump inlet 1/2 "NPT-F | Pump outlet 3/8" NPT-F | Inlet unloader 3/4" garden hose | Outlet unloader 3/8 Quick Connect | 5/8 inch hollow shaft | SAE 15W-40 oil grade | Water inlet pressure 0–50 psi | Maximum inlet temperature 122°F • ELECTRIC MOTOR COMPATIBILITY: Fits 5 hp direct drive electric motors running at 3450 RPM with standard NEMA 56, 56C, and 56H frames; compatible with a 5/8 inch horizontal shaft with a 3/16 inch keyway • Pump Specifications: Durable Construction: forged brass pump head, anodized aluminum crankcase with cooling fins, 0.591-inch ceramic-coated stainless steel plungers, forged steel crankshaft, and high-quality German seals that provide excellent corrosion resistance and long-lasting performance • EXTERNAL UNLOADER: Features a detachable and pressure-adjustable unloader valve with a 20:1 detergent injector and integrated water filter, allowing for easy maintenance, pressure control, and cleaning flexibility
