Heavy‑duty **Graco Husky 1050A** air‑operated diaphragm pump with Polychloroprene seats and balls plus Polychloroprene overmold diaphragm — ideal for general industrial fluid transfer with broad chemical compatibility.
| Manufacturer | Graco |
|---|---|
| Model Number | 647285 |
| Type | Pneumatic Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ BSPT Inlet/Outlet |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Polychloroprene Seats & Balls, Polychloroprene Diaphragm |
| Compatible Media | Water, detergents, antifreeze, motor oil, hydraulic fluid |
