Graco 652998 Husky Pump 3300S SP/SP/SP/A
The Graco 652998 Husky 3300S SP/SP/SP/A is a heavy-duty 3-inch air-operated double diaphragm pump designed for high-volume industrial fluid transfer. Built with a stainless-steel fluid section and Santoprene internals, it delivers reliable performance in demanding applications.
- Model: Graco 652998 Husky 3300S
- Pump Type: Air-Operated Double Diaphragm (AODD)
- Port Size: 3 in. fluid inlet and outlet
- Max Flow Rate: Up to 300 GPM (1135 L/min)
- Max Air Pressure: Up to 125 PSI
- Fluid Section: Stainless Steel
- Internal Materials: Santoprene seats, balls, and diaphragms
- Power Source: Compressed air
- Applications: Chemical transfer, coatings, oils, and industrial fluids
Compatible Machines
The Graco 652998 Husky 3300S SP/SP/SP/A is a large industrial air-operated double diaphragm pump typically installed in fluid handling and transfer systems. It is designed as a standalone pump module used within industrial equipment and processing lines.
- Industrial paint circulation systems
- Automated spray coating supply systems
- Chemical transfer skids
- Bulk liquid transfer stations
- Tank loading and unloading systems
- Adhesive and sealant supply systems
- Oil and lubrication transfer systems
- Mining slurry transfer systems
- Wastewater and fluid treatment systems
- Chemical batching and processing equipment
Product Overview
The Graco 652998 Husky 3300S SP/SP/SP/A is a heavy-duty 3-inch air-operated double diaphragm (AODD) pump engineered for high-volume industrial fluid movement. Built with a stainless-steel fluid section and durable Santoprene internal components, the pump is designed to handle abrasive, viscous, or chemically aggressive fluids commonly found in manufacturing and processing environments.
The Husky 3300 series is known for reliable performance, efficient air usage, and a stall-resistant air valve system that helps reduce downtime. Because it operates using compressed air instead of electricity, this pump can safely be used in hazardous or explosion-sensitive environments where electric pumps may not be suitable.
Key Features
| Product Model | Graco 652998 Husky 3300S SP/SP/SP/A |
| Pump Type | Air-operated double diaphragm (AODD) |
| Pump Size | 3 inch fluid inlet and outlet |
| Maximum Flow Rate | Up to approximately 300 GPM (1135 L/min) |
| Maximum Air Pressure | Up to 125 PSI |
| Maximum Solid Size | Up to 0.5 in (12.7 mm) |
| Fluid Section Material | Stainless steel |
| Seat / Ball / Diaphragm Material | Santoprene (SP/SP/SP) |
| Power Source | Compressed air |
Material Configuration
The configuration code SP/SP/SP indicates that the pump uses Santoprene seats, balls, and diaphragms. Santoprene components provide excellent chemical resistance and durability, making the pump suitable for transferring chemicals, coatings, and other demanding industrial fluids.
The stainless-steel fluid section provides strong corrosion resistance and long-term reliability when handling aggressive materials or operating in harsh industrial environments.
Typical Applications
- Bulk chemical transfer
- Industrial paint and coating circulation
- Adhesive and sealant pumping systems
- Oil and lubricant transfer
- Wastewater and slurry pumping
- High-volume industrial fluid movement
Frequently Asked Questions
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