

Graco Husky 1050A 1″ diaphragm pump with fully stainless steel wetted parts and Santoprene diaphragm — extremely durable for harsh fluids and environments.
| Manufacturer | Graco |
|---|---|
| Model Number | 647586 |
| Type | Air‑Operated Double Diaphragm Pump |
| Center Section Material | Stainless Steel |
| Port Size | 1″ BSPT/NPT |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Stainless steel seats & balls, Santoprene diaphragm |
| Compatible Media | Aggressive Chemicals, Solvents, Water, Oils |