Description
White 1 1 2" x 50' Single Jacket USCG UL Hose (Brass NH Couplings) Storz Size_4" Rigid Storz Back flush flap is drawn GB10F10FN Threads_NPSH x NPSH Model:3133 (6.0 TPI x 3.290 OD) This nozzle has spinning Back flush flap is drawn closed during suction operation It is NOT recommended to us an adapter where the suction hose meets the strainer as the additional weight can upset the balance of the unit