The GRACO Husky 3300 Polypropylene Pump (SKU:. 652440) is a heavy-duty, air-operated double diaphragm pump designed for transferring a wide range of fluids, including those with high viscosity or containing solids. It features a polypropylene pump body with an aluminum center section, polypropylene seats, PTFE balls, and a Santoprene diaphragm, making it suitable for handling aggressive chemicals and abrasive materials.

Key Features:

• Air-operated double diaphragm pump
• Husky 3300, 3-inch (76.2 mm) family
• Polypropylene pump body, aluminum center section, polypropylene seats, PTFE balls, Santoprene diaphragm
• Up to 300 GPM (1,135 LPM)
• 100 psi (0.7 MPa, 6.9 bar) maximum working pressure for polypropylene pumps with polypropylene center section
• Compatible with a wide range of fluids, including aggressive chemicals and slurries
• Stall-free low pulsation air valve for smooth and rapid changeover
• Modular, heavy-duty construction for reliability and ease of maintenance
• One-piece center section reduces leaks and maintenance
• Expanded material offering for handling numerous applications
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps

Applications:
Ideal for fluid transfer applications in industries such as mining, agriculture, chemical processing, and wastewater treatment. Suitable for handling high-viscosity materials and slurries.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Follow all safety instructions in the GRACO manual before installation
• Ensure proper alignment and secure mounting of the pump
• Use recommended fittings and hoses for inlet and outlet connections
• Regularly inspect and maintain diaphragms, seats, and balls as per the maintenance schedule
• Consult the manual for specific installation and maintenance procedures