Reliable **Graco Husky 1050A** diaphragm pump with polypropylene seats, Graco Engineered Thermoplastic (G.E.T.) check balls and PTFE diaphragm — engineered for durable fluid transfer.
| Manufacturer | Graco |
|---|---|
| Model Number | 647407 |
| Type | Pneumatic Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ Inlet/Outlet |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Polypropylene seats, G.E.T. check balls, PTFE diaphragm |
| Compatible Media | Water, oils, detergents, mild chemicals |
