The GRACO Husky 3300 (652061) is a heavy-duty, air-operated double diaphragm pump with an aluminum body and center section, Buna-N seats, Acetal balls, and TPE diaphragm. It is designed for reliable, efficient transfer of a wide range of fluids, including paints, chemicals, and abrasive materials, within industrial and manufacturing environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 3300, 3 inch (76.2 mm) NPT/ANSI/DIN
• Aluminum body and center section, Buna-N seats, Acetal balls, TPE diaphragm
• Up to 300 GPM (1135 LPM) for similar models; not explicitly specified for this exact configuration
• Up to 125 psi (0.86 MPa, 8.6 bar) for aluminum pumps with aluminum center section
• Designed for use with a wide range of fluids including paints, chemicals, acids, lubricants, and abrasive materials
• Stall-free, low pulsation air valve for smooth operation
• Heavy-duty, rugged construction for long life and reliability
• Modular, easy-to-maintain design
• Lube-free operation for cleaner performance
• Large flow paths for high-viscosity materials
• Improved efficiency (up to 40% more efficient than previous models)
• Up to 5 times longer diaphragm life

Applications:
Transfer of paints, stains, coatings, inks, dyes, chemicals, acids, corrosive and abrasive fluids, lubricants, ceramic glazes, sludge, slurry, waste fluids, soaps, detergents, and solvents

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety, and maintains warranty coverage
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended pressure and fluid
• Follow all safety instructions and warnings in the manual
• Regularly inspect and maintain diaphragms, seats, and balls as per manufacturer recommendations
• Consult the manual for specific installation and maintenance procedures