The GRACO 659051 Husky 3300e is a 3-inch aluminum electric diaphragm pump designed for industrial fluid transfer. It features a 7.5 HP motor and is engineered for reliable, energy-efficient pumping of a wide range of fluids, including those with solids, slurries, and abrasives.

Key Features:

• Electric Operated Double Diaphragm (EODD) Pump
• Husky 3300e, 3-inch
• Aluminum body with Geolast diaphragms
• Up to 220 gpm
• Designed for industrial fluid transfer; compatible with solids, slurries, and abrasives
• ATEX and explosion-proof motors available
• Runs dry, self-primes, and stalls under pressure
• Seal-less design for reduced maintenance
• Low pulsation without dampeners
• Near 0 dB in-plant noise pollution
• Up to 80% energy reduction compared to pneumatic pumps
• Modular design with long-life elastomers
• Accurate fluid metering with VFD controls*

Applications:
Industrial fluid transfer, including handling solids, slurries, and abrasives in mining, agriculture, and other heavy-duty environments.

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
• Follow manufacturer guidelines for electrical connections and grounding
• Check for correct fluid compatibility before operation
• Regularly inspect diaphragms and seals for wear
• Consult the manual for specific installation and maintenance procedures