Graco 647489 Husky 1050A diaphragm pump — industrial pneumatic pump with polypropylene seats, Buna‑N balls & Buna‑N diaphragms.
| Manufacturer | Graco |
|---|---|
| Model Number | 647489 |
| Type | 1050A Pneumatic Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ NPT |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Aluminum, Polypropylene, Buna‑N |
| Compatible Media | Water, oils, mild chemicals |
