5" Filter with Clear Sump

General Pump / Interpump unloader valve repair kit

Easily switch between applying foam and high pressure rinsing

5 gpm water flow

Replace all check valves and orings

Suttner ST-457 Turbo Nozzle Repair Kits pump-gearbox 5" Filter with Clear SumpRepair Kits fit Suttner ST457 rotating turbo nozzle. 6000psi rated Nozzle orifice size is optional. Always start a turbo nozzle in a downward position. The use of an inline nozzle filter is recommended for all turbo nozzles. Important Choose your orifice size based on the flow (gpm) and pressure (psi) of your washer. Nozzle Chart Complete replacement nozzle available here.