

The Graco 649443 Husky 1050 Plastic Air-Operated Diaphragm Pump is designed for reliable industrial fluid transfer where corrosion resistance and consistent performance are critical. It operates using compressed air, making it ideal for hazardous or non-electric environments.
| Pump Type | Air-Operated Double Diaphragm (AODD) |
|---|---|
| Body Material | Polypropylene (chemical-resistant plastic) |
| Port Size | 1 inch inlet / outlet |
| Maximum Flow Rate | Up to 50 GPM (189 LPM) |
| Maximum Fluid Pressure | 125 psi (8.6 bar) |
| Power Source | Compressed air |
| Capabilities | Self-priming, dry-run capable, handles solids-laden fluids |
This pump is commonly used in industries that require safe, efficient, and consistent fluid transfer without the use of electricity. Its air-driven operation makes it suitable for hazardous or explosive environments.