Graco Husky 1050HP - 50 GPM - S/S Air Operated Double Diaph. Metal Pump w/S/S Seat, S/S Ball, 2-Pc. PTFE/Santoprene Fluid Diaph., & BSPT Porting

Graco Husky 1050 - 50 GPM - S/S Air Operated Diaphragm Pump w/S/S Seat, S/S Ball, 2-Pc. PTFE/Santoprene Fluid Diaphragm, & NPT Porting

Graco Husky 1050HP - 50 GPM - (1" BSPT) S/S Pump, Aluminum Center Section, S/S Seats, Santoprene Balls & Santoprene Diaphragm

Graco Husky 1050HP - 50 GPM - (1" NPT) S/S Pump, Aluminum Center Section, S/S Seats, Santoprene Balls & Santoprene Diaphragm