The GRACO 659046 is a heavy-duty, 3-inch aluminum electric diaphragm pump designed for industrial fluid transfer applications. It features a 7.5 HP motor and is constructed with an aluminum center section, GE seat, GE ball, and GE diaphragm, making it suitable for handling a wide range of industrial fluids, including those with solids or abrasives.

Key Features:

• Electric Operated Double Diaphragm (EODD) Pump
• Husky 3300e, 3-inch
• Aluminum center section, GE seat, GE ball, GE diaphragm
• Up to 220 gpm (for Husky 3300e series; specific to this model may vary, but this is the series maximum)
• Designed for industrial fluid transfer, compatible with a wide range of fluids including those with solids or abrasives
• Runs dry, self-primes, stalls under pressure
• Seal-less design for reduced maintenance
• Modular design with long-life elastomers
• Low pulsation, near 0 dB in-plant noise pollution
• Up to 80% energy reduction compared to pneumatic pumps
• Accurate fluid metering with VFD controls (where applicable)
• Robust construction for handling solids, slurries, and abrasives

Applications:
Industrial fluid transfer, including high-viscosity materials, slurries, and abrasives. Suitable for mining, agriculture, chemical processing, 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.
• Follow all manufacturer instructions for installation and maintenance
• Ensure proper alignment and secure mounting
• Use appropriate fittings and piping for the intended application
• Regularly inspect diaphragms and seals for wear
• Consult the manual for specific electrical and fluid compatibility requirements