

Balanced‑performance **Graco Husky 1050A 1″ Pneumatic Diaphragm Pump** with aluminum center section, FKM seats, PTFE balls and PO diaphragm — designed for industrial fluid systems requiring chemistry resistance.
| Manufacturer | Graco |
|---|---|
| Model Number | 647454 |
| Type | 1050A Pneumatic Diaphragm Pump |
| Center Section Material | Aluminum |
| Port Size | 1″ NPT Inlet & Outlet |
| Air Inlet | 1/2″ Female NPT |
| Wetted Material | Aluminum, FKM Seats, PTFE Balls, PO Diaphragm |
| Compatible Media | Water, Oils, Detergents, Chemical Fluids, Wastewater |