The Graco 649041 is a 1-inch Husky 1050 air-operated double-diaphragm pump configured with a polypropylene pump housing, a polypropylene centre body, and NPT connections. Its wetted configuration uses PTFE/EPDM overmoulded diaphragms, 316 stainless steel balls and 316 stainless steel seats.
Graco 649041 configuration
- Pump family: Graco Husky 1050
- Port size: 1 in
- Connection: NPT
- Pump housing: Polypropylene
- Centre body: Polypropylene
- Diaphragms: PTFE/EPDM Overmoulded
- Balls: 316 Stainless Steel
- Seats: 316 Stainless Steel
Husky 1050 pump features
The Husky 1050 air-operated diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover. The one-piece center section eliminates leaks and reduces maintenance on Husky pumps when compared to other diaphragm pumps.




