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 2150 - 150 GPM - S/S (2 in. NPT) Standard Pump, Aluminum Center Section, S/S Seats, Hardened S/S Balls & PTFE Diaphragm

Graco Husky 2150 - 150 GPM - S/S (2" NPT) Standard Pump, S/S Center Section, Polypropylene Seats, PTFE Balls & PTFE Diaphragm