

Graco Husky 1050P polypropylene air‑operated diaphragm pump with stainless steel seats & balls and Buna‑N diaphragm — rugged fluid transfer for water, oils, coolants and industrial liquids.
| Manufacturer | Graco |
|---|---|
| Model Number | 649012 |
| Type | Air‑Operated Double Diaphragm Pump |
| Center Section Material | Polypropylene |
| Port Size | 1″ flange inlet & outlet |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Polypropylene, stainless steel seats & balls, Buna‑N diaphragm |
| Compatible Media | Water, Oils, Coolants, Light Industrial Fluids |