The GRACO 659023 Husky 3300e is a 3-inch aluminum electric double diaphragm pump designed for high-volume industrial fluid transfer. It features an aluminum center section, stainless steel seat, PTFE ball, and PTFE diaphragm. This pump is intended for use in demanding industrial environments where reliable, energy-efficient fluid transfer is required.

Key Features:

• Electric Double Diaphragm Pump
• Husky 3300e, 3-inch
• Aluminum center section, stainless steel seat, PTFE ball, PTFE diaphragm
• Up to 220 gpm
• Designed for industrial fluid transfer applications; compatible with a wide range of fluids
• High-volume fluid transfer
• Energy-efficient electric drive (up to 80% energy savings compared to air-operated pumps)
• Long-wear, high-quality components
• Made in the U.S.
• Seal-less diaphragm design reduces leaks and maintenance
• Patented technology allows pump to stall under pressure, preventing failures from clogged lines or closed valves
• Quieter and cleaner operation compared to air-operated pumps

Applications:
Industrial fluid transfer in manufacturing, chemical processing, mining, and other heavy-duty environments where high-volume, reliable, and energy-efficient pumping is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Connect appropriate electrical supply as per specifications
• Use compatible piping and fittings for intended fluid
• Follow all safety instructions in the GRACO manual
• Regularly inspect diaphragms and seals for wear
• Perform routine inspections and maintenance as recommended by GRACO
• Replace worn diaphragms and seals promptly
• Keep pump and surrounding area clean to prevent contamination
• Monitor for leaks and unusual noises