The GRACO 659803 Husky 3300e is a 3-inch stainless steel electric double diaphragm pump with a 7.5 HP AC motor, designed for robust industrial fluid transfer. It features an aluminum center section, Geolast (GE) seats, balls, and diaphragms, and is intended for handling a wide range of industrial fluids, including corrosive and abrasive materials, without risk of leakage or damage due to its seal-less design.

Key Features:

• Electric Operated Double Diaphragm Pump (EODD)
• Husky 3300e, 3-inch
• Stainless steel body, aluminum center section, Geolast (GE) seats, balls, and diaphragms
• Up to 220 gpm (varies by configuration)
• Designed for industrial fluid transfer, compatible with a wide range of fluids including corrosive and abrasive materials
• Seal-less diaphragm pump design eliminates leaks and failures due to run-dry conditions
• Runs dry, self-primes, and stalls under pressure to prevent damage from clogged lines or closed valves
• Up to 80% energy reduction compared to pneumatic diaphragm pumps
• Low pulsation without costly dampeners
• Near 0 dB in-plant noise pollution
• Accurate fluid metering with VFD controls
• Modular design with long-life elastomers
• Heavy-duty construction for handling solids, slurries, and abrasives

Applications:
Ideal for industrial fluid transfer in harsh environments, including chemical processing, mining, agriculture, and manufacturing. Suitable for transferring corrosive, abrasive, or viscous fluids, as well as slurries and solids.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and longevity of the pump. Non-genuine parts may compromise safety and efficiency.
• Ensure proper alignment and secure mounting to prevent vibration and leaks
• Follow manufacturer guidelines for electrical connections and motor specifications
• Use appropriate piping and fittings for the intended fluid and pressure
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Consult the equipment manual for detailed installation and maintenance procedures