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

Graco Husky 1050HP - 50 GPM - High Pressure Air-Operated Diaphragm Pump Aluminum Standard Air Valve w/Buna Seals Centre Section, Aluminium Fluid Section, and Aluminum Standard Porting (NPT).

GRACO HUSKY 1050 HP - 50 GPM - Aluminum Body, Aluminum Standard Air Valve W/Buna Seals Centre (316 Stainless Steel Seats/ Santoprene Balls/ Santoprene Diaphragm ) Aluminum Standard Porting (NPT)

Graco DB2666 Husky 1590 PP 1-1/2 in. (38.1 mm) NPT Standard Pump, AL Center Section, SP Seats, SP Balls & SP Diaphragm

Graco Husky 1590 - 100 GPM - S/S (1-1/2" BSP) Standard Pump, Aluminum Center Section, Santoprene Seats, Santoprene Balls & Santoprene Diaphragm

Graco Husky 1590 - 100 GPM - Stainless Steel AODD Metal Pump with Aluminum Air Motor, Standard Air Valve, Santoprene Seat, Ball & Diaphragm