

Graco Husky 1050A Air‑Operated Diaphragm Pump – 1″ industrial pump with stainless steel seats & balls and Buna‑N elastomers.
| Manufacturer | Graco |
|---|---|
| Model Number | 647269 (1050A‑PA01BA2SSBNBNPT) |
| Type | Air‑Operated Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ fluid | 1/2″ air |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Stainless Steel, Buna‑N |
| Compatible Media | Water, oils, hydraulic fluid, mild chemicals |