The GRACO 659011 Husky 3300e is a 3-inch electric-operated double diaphragm pump with a 7.5 HP AC motor, designed for industrial fluid transfer. It features an aluminum (AL) center section, GE seat, GE ball, and GE diaphragm, making it suitable for handling a wide range of industrial fluids, including those with solids, slurries, and abrasives. The pump is intended for use in demanding environments where reliability, energy efficiency, and minimal maintenance are required.

Key Features:

• Electric-operated double diaphragm pump
• Husky 3300e, 3-inch
• Aluminum center section, GE seat, GE ball, GE diaphragm
• Up to 220 gpm
• Industrial fluid transfer applications, including solids, slurries, and abrasives
• ATEX and explosion-proof motors available (not standard on all models; check specific configuration)
• 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*
• Modular design with long-life elastomers
• Robust construction for handling tough transfer jobs

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

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety, and helps maintain warranty coverage.
• Ensure proper alignment and secure mounting of the pump
• Connect electrical supply according to local regulations and manufacturer guidelines
• Use appropriate piping and fittings for the intended fluid and pressure
• Check for leaks and proper operation after installation
• Regularly inspect and maintain diaphragms, balls, and seats as per manufacturer recommendations