Description
High Pressure Red 3 4" x 50' Garden Hose (3 4" GHT Couplings) Outlet Size_1 1 2 Inch 450 PSI Proof Test Pressure GB10F10FN Threads_NPSH x NPSH Model:3133 (6.0 TPI x 3.290 OD) This nozzle has spinning 450 PSI Proof Test Pressure (A pressure equal to a least two times the service test pressure) By connecting a discharge line to the rocker lug female you can force water into the suction hose by using the venturi effect