

The Graco 649387 Husky 1050F PVDF Pump is an air-operated double diaphragm pump designed for reliable transfer of corrosive and aggressive industrial fluids. Its PVDF construction ensures excellent chemical resistance and long service life.
The Graco 649387 Husky 1050F PVDF Pump is not limited to one dedicated machine. It is designed as a stand-alone air-operated diaphragm pump and is commonly integrated into the following industrial systems:
The Graco 649387 Husky 1050F is an air-operated double diaphragm pump engineered for demanding industrial environments. Built with a chemically resistant PVDF fluid section, this pump is ideal for transferring aggressive, corrosive, or sensitive fluids where durability and reliability are essential.
Its air-driven design eliminates the need for electrical power, allowing safe operation in hazardous or moisture-prone areas. The balanced air valve technology helps ensure smooth flow, reduced pulsation, and extended diaphragm life.
| Pump Type | Air-Operated Double Diaphragm (AODD) |
|---|---|
| Fluid Section Material | PVDF (Polyvinylidene Fluoride) |
| Port Size | 1 inch inlet / outlet |
| Maximum Air Pressure | Up to 125 psi (8.6 bar) |
| Typical Applications | Chemicals, solvents, coatings, inks, wastewater |
| Installation Type | System-mounted or skid-mounted |
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