

Graco Husky 1050A 1″ diaphragm pump with FKM & Buna‑N components — enhanced chemical resistance for diverse fluids.
| Manufacturer | Graco |
|---|---|
| Model Number | 647532 |
| Type | Air‑Operated Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ BSPT/NPT |
| Air Inlet | 1/2″ NPT |
| Wetted Material | FKM (Viton), Buna‑N, PTFE |
| Compatible Media | Chemicals, Oils, Water, Detergents |