

The Graco 651418 is a Husky 1050S air-operated double diaphragm pump designed for reliable industrial fluid transfer. It is ideal for handling paints, chemicals, solvents, and other process fluids in demanding environments.
The Graco 651418 is a Husky 1050S series air-operated double diaphragm pump designed for reliable and efficient fluid transfer in demanding industrial environments. Built with high-quality non-metallic construction, this pump is well suited for handling aggressive chemicals, coatings, and other process fluids where durability and chemical compatibility are essential.
Its air-powered design allows safe operation in hazardous or explosive environments while delivering consistent flow and excellent priming capability. This configuration is commonly selected for continuous-duty applications where minimal maintenance and reduced downtime are critical.
| Pump Type | Air-operated double diaphragm (AODD) |
|---|---|
| Series | Husky 1050S |
| Port Size | 1 inch inlet / outlet |
| Construction | Non-metallic body for chemical resistance |
| Operation | Air-powered for safe use in hazardous areas |
| Design Benefit | Self-priming with low pulsation output |