

Graco Husky 1050P polypropylene diaphragm pump with PVDF seats, PTFE balls and PTFE overmold diaphragm — a smooth‑action, corrosion‑resistant pump for diverse fluids.
| Manufacturer | Graco |
|---|---|
| Model Number | 649055 |
| Type | Air‑Operated Double Diaphragm Pump |
| Center Section Material | Polypropylene |
| Port Size | 1″ flange inlet & outlet |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Polypropylene, PVDF seats, PTFE balls & diaphragm |
| Compatible Media | Oils, Water, Chemicals, Solvents |