

Graco Husky 1050A 1″ air‑operated diaphragm pump with stainless steel seats and full PTFE wetted parts — excellent corrosion resistance for chemical and industrial fluids.
| Manufacturer | Graco |
|---|---|
| Model Number | 647595 |
| 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, PTFE balls & diaphragm |
| Compatible Media | Aggressive Chemicals, Solvents, Water, Oils |