The GRACO Husky 3300 is a heavy-duty, air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features an aluminum center section, Buna-N (nitrile) seats, acetal balls, and TPE (thermoplastic elastomer) diaphragms, making it suitable for handling a wide range of chemicals and abrasive fluids. It is intended for use in demanding applications such as chemical processing, mining, and industrial maintenance.

Key Features:

• Air-operated double diaphragm pump
• Husky 3300, 3" (76.2 mm) ANSI/DIN/BSPT
• Aluminum center section, Buna-N seats, Acetal balls, TPE diaphragms
• Up to 1,136 L/min (300 GPM)
• Up to 8.6 bar (125 psi)
• Compatible with a wide range of industrial fluids and chemicals; suitable for use with abrasive and viscous materials
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section for leak-free operation and reduced maintenance
• Modular, heavy-duty construction for reliability and long service life
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps
• Expanded material offering for handling numerous applications

Applications:
Industrial fluid transfer, chemical processing, mining, wastewater treatment, and maintenance operations where robust, reliable, and leak-free pumping is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Install the pump as close as possible to the material source to minimize suction requirements and maximize performance
• Use grounded, flexible fluid hoses to reduce the risk of static sparking
• Install a fluid drain valve near the fluid outlet and a shutoff valve in the fluid outlet line
• Follow torque instructions for manifold assembly to ensure leak-free operation
• Regularly inspect and maintain diaphragms, seats, and balls for wear and replace as needed