

Graco Husky 1050A 1″ diaphragm pump with Buna‑N and corrosion‑resistant elastomer (CWCO) — ideal for water, coolants, detergents, and light chemicals in industrial settings.
| Manufacturer | Graco |
|---|---|
| Model Number | 647612 |
| Type | Air‑Operated Double Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ BSPT/NPT |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Buna‑N and corrosion‑resistant elastomers |
| Compatible Media | Water, Coolants, Detergents, Light Chemicals |
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