

The Graco 652804 Husky 3300 Diaphragm Pump is a heavy-duty air-operated pump built for high-volume industrial fluid transfer. Its stainless steel construction and PTFE diaphragms allow it to handle corrosive and abrasive liquids reliably.
The Graco 652804 Husky 3300 Diaphragm Pump 3" SS PTFE is typically installed as a high-capacity fluid transfer pump within industrial systems rather than a single dedicated machine. It is commonly used with the following equipment:
The Graco 652804 Husky 3300 Diaphragm Pump is a heavy-duty air-operated double diaphragm (AODD) pump designed for demanding industrial fluid transfer applications. Built with a stainless steel fluid section and PTFE diaphragms, this pump provides excellent resistance to corrosive chemicals, abrasive materials, and viscous fluids.
As part of the Husky 3300 series, this model offers high flow capacity and reliable performance in harsh operating environments. Its air-powered design eliminates the need for electric motors, making it suitable for hazardous locations and facilities requiring safe fluid handling solutions.
| Feature | Description |
|---|---|
| Air-Operated Design | Powered by compressed air for safe operation in hazardous or explosive environments. |
| Stainless Steel Construction | Provides strong corrosion resistance and durability in industrial applications. |
| PTFE Diaphragms | Designed to handle aggressive chemicals and abrasive materials. |
| High Flow Capacity | Supports large-volume fluid transfer for demanding production systems. |
| Reliable Air Valve System | Helps ensure smooth operation and reduced maintenance downtime. |
The Graco Husky 3300 pump is widely used in industries that require reliable movement of liquids, chemicals, or slurry. Its durable construction allows it to perform efficiently in challenging industrial environments.
| Model | 652804 |
| Pump Series | Husky 3300 |
| Pump Type | Air-Operated Double Diaphragm (AODD) |
| Port Size | 3 inch |
| Fluid Section Material | Stainless Steel |
| Diaphragm Material | PTFE |
| Power Source | Compressed Air |
| Typical Max Flow Rate | Up to approximately 300 GPM |
| Maximum Operating Pressure | 100 psi (6.9 bar) |
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