

Graco Husky 1050A 1″ air‑operated diaphragm pump with Graco Engineered elastomers and corrosion‑resistant wetted parts — ideal for water, coolants, detergents, and industrial fluids.
| Manufacturer | Graco |
|---|---|
| Model Number | 647609 |
| Type | Air‑Operated Double Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ BSPT/NPT |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Graco Engineered elastomers, corrosion‑resistant parts |
| Compatible Media | Water, Coolants, Detergents, Light Chemicals |