

Graco 647393 Husky 1050A Pneumatic Diaphragm Pump – heavy‑duty industrial pump with cast aluminum and abrasion‑resistant stainless/SS/PTFE wetted parts for extended performance.
| Manufacturer | Graco |
| Model Number | 647393 |
| Type | Pneumatic Diaphragm Pump |
| Center Section Material | Cast Aluminum |
| Port Size | 1" NPT |
| Air Inlet | 1/2" NPT |
| Wetted Material | Stainless Steel & PTFE |
| Compatible Media | Water, oils, solvents, chemical fluids |