

Graco Husky 1050A Air‑Operated Diaphragm Pump – 1″ industrial pump with acetal seats/balls and Buna diaphragm.
| Manufacturer | Graco |
|---|---|
| Model Number | 647241 (1050A‑PA01BA1ACACBNPT) |
| Type | Air‑Operated Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ fluid | 1/2″ air |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Aluminum, Acetal, Buna‑N |
| Compatible Media | Antifreeze, detergents, oils, water, hydraulic fluids |