

Graco 647512 Husky 1050A diaphragm pump — stainless steel seats with Buna‑N balls & diaphragms for reliable industrial transfer of oils, water, and mild chemicals.
| Manufacturer | Graco |
|---|---|
| Model Number | 647512 |
| Type | 1050A Pneumatic Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ NPT |
| Air Inlet | 1/2″ NPT |
| Wetted Material | Stainless Steel, Buna‑N |
| Compatible Media | Water, oils, mild chemicals |