The GRACO 659831 Husky 3300e is a 3-inch stainless steel electric double diaphragm pump designed for high-volume, reliable transfer of a wide range of industrial fluids. It features a 7.5 HP AC motor, aluminum center section, stainless steel seat, PTFE (PT) ball, and PTFE diaphragm. This pump is engineered for demanding industrial applications where energy efficiency, durability, and minimal maintenance are required.

Key Features:

• Electric Double Diaphragm Pump (EODD)
• Husky 3300e, 3-inch
• Stainless steel body, aluminum center section, PTFE (PT) ball and diaphragm, stainless steel seat
• Up to 220 gpm
• Designed for use with a wide range of industrial fluids, including those with solids, slurries, and abrasives
• ATEX and explosion-proof motors available (specific to configuration, not standard on all models)
• High-volume fluid transfer
• Up to 80% energy reduction compared to pneumatic diaphragm pumps
• Runs dry, self-primes, and stalls under pressure
• Seal-less design for reduced maintenance
• Low pulsation without costly dampeners
• Near 0 dB in-plant noise pollution
• Accurate fluid metering with VFD controls (optional)
• Modular design with long-life elastomers
• Robust construction for handling solids, slurries, and abrasives

Applications:
Ideal for industrial fluid transfer in manufacturing, chemical processing, mining, agriculture, and other sectors requiring reliable, high-volume pumping of challenging fluids.

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 to appropriate power supply and control systems
• Verify compatibility of fluid with pump materials
• Follow all local electrical and safety regulations
• Regularly inspect and maintain diaphragms, balls, and seals as per manufacturer recommendations