

Graco 652905 Husky 3300S SP/PT/PO/F Diaphragm Pump is a heavy-duty 3-inch air-operated double diaphragm pump designed for high-volume industrial fluid transfer with reliable pneumatic operation.
The Graco 652905 Husky 3300S SP/PT/PO/F Diaphragm Pump is a heavy-duty air-operated double diaphragm (AODD) pump designed for high-volume industrial fluid transfer. It is commonly installed in fluid handling systems, chemical transfer stations, and industrial coating lines where reliable pneumatic pumping is required.
This pump is typically integrated into large industrial systems rather than a single dedicated machine. It is commonly used in the following equipment and systems:
The Graco 652905 Husky 3300S SP/PT/PO/F Diaphragm Pump is part of the Husky 3300 series, built for demanding industrial applications where high flow rates and dependable pneumatic operation are essential. This air-operated double diaphragm pump uses compressed air instead of electricity, making it suitable for hazardous environments and facilities handling chemicals, solvents, or flammable fluids.
Its robust design delivers efficient fluid movement while reducing maintenance requirements. The Husky 3300 platform is known for improved diaphragm life, stall-resistant air valve operation, and reliable performance in continuous production environments.
| Feature | Details |
|---|---|
| Pump Type | Air-Operated Double Diaphragm (AODD) |
| Series | Graco Husky 3300 |
| Port Size | 3 inch fluid inlet and outlet |
| Maximum Flow Rate | Up to approximately 300 GPM |
| Maximum Fluid Pressure | Up to 125 psi (8.6 bar) |
| Operation | Pneumatic operation using compressed air |
| Application Type | Industrial fluid transfer and processing systems |
The Graco 652905 Husky 3300S SP/PT/PO/F Diaphragm Pump is designed for demanding industrial environments where large volumes of fluid must be moved safely and efficiently.
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