

Heavy‑duty Graco Husky 1050A pneumatic diaphragm pump with stainless steel wetted parts and PTFE diaphragm — ideal for demanding industrial environments.
The Graco 647423 Husky 1050A stands out with stainless steel wetted parts and a PTFE diaphragm, offering exceptional durability and chemical resistance for aggressive industrial fluid transfer applications.
Durability Meets Performance
| Attribute | Specification |
|---|---|
| Pump Type | Pneumatic Diaphragm Pump |
| Fluid Ports | 1″ NPT |
| Air Inlet | 1/2″ NPT |
| Material (Wetted Parts) | Stainless Steel |
| Diaphragm | PTFE |
| Max Flow | Up to ~50 GPM |
| Max Pressure | ~125 psi |
| Power Source | Compressed Air |
| Application | Corrosive and harsh fluids |
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