Replacement pump fits most 8 to 15 hp engines with a 1" inch horizontal shaft

120 Volt 3 Amp

DGVi Model:

At 145° F the valve opens to allow cool water to enter the pump if the washer is left running without the trigger being pulled

General Pump "TSF 66 Series" TSF2021 3600psi 8.5gpm Solid Shaft colour_blue Replacement pump fits most 8General Pump Interpump 66 series TSF 2021 triplex pressure wash pump. 3600 PSI Maximum Rated Pressure 8. 5 GPM @ 1750 RPM 7. 0 GPM @ 1450 RPM Shaft Diameter: 24mm Inlet: 3 4" FPT Outlet: 3 8" FPT Unloader sold separately. Do not install pump without unloader or pressure regulator. Professional installation is recommended.