Adjustable chemical injector

Suttner ST458 hydro excavating turbo nozzle

Maximum Pressure: 125psi

5hp 1phase 220volt

Honda GX390 = 1"

BE 4000psi 8.2gpm Honda GX690 Electric Start Belt Drive Pressure Washer General Pump External Unloader Truck Mount features_unloader-valve Adjustable chemical injectorBE B4024HETBGS Commercial Truck Mount Pressure Washer 4000 PSI 8. 2 GPM 3 Year Machine Warranty CLICK FOR WARRANTY COVERAGE PREMIUM COVERAGE: Engine: 3 Years (via Honda) Pump: 5 Years (via General Pump) Frame: LIFETIME Warranty ACTION REQUIRED: CLICK HERE TO REGISTER (Registration required for BE Extended Warranty) VIEW OFFICIAL WARRANTY POLICY WHAT IS NOT COVERED: Warranties cover Manufacturer Defects only. The following are EXCLUDED: Wear Parts: O