Description
The GRACO 659830 Husky 3300e is a 3-inch stainless steel electric operated double diaphragm (EODD) pump designed for robust industrial fluid transfer. It is engineered for handling a wide range of industrial fluids, including those with solids, slurries, and abrasives, and is suitable for demanding applications where reliability and energy efficiency are critical.
Key Features:
- Electric Operated Double Diaphragm (EODD) Pump
- Husky 3300e, 3-inch
- Stainless steel (SS) wetted parts, modular design
- Up to 220 gpm (varies by configuration and application)
- Compatible with a wide range of industrial fluids, including solids, slurries, and abrasives
- ATEX and explosion-proof motors available (varies by configuration)
- Up to 80% energy reduction compared to pneumatic pumps
- Low pulsation without costly dampeners
- Near 0 dB in-plant noise pollution
- Runs dry, self-primes, and stalls under pressure
- Seal-less design for leak-free operation
- Modular design uses long-life elastomers
- Accurate fluid metering with VFD controls*
- Robust construction for handling tough transfer jobs
Applications:
Industrial fluid transfer, including transfer of solids, slurries, and abrasives in mining, chemical, food, and other process industries
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
- Follow GRACOs recommended piping and electrical connections
- Check for correct voltage and phase for electric models
- Inspect all seals and connections before operation
- Refer to the specific installation manual for detailed instructions
- Regularly inspect diaphragms and elastomers for wear
- Monitor for leaks and unusual noise
- Follow GRACOs maintenance schedule for lubrication and part replacement
- Use only genuine GRACO replacement parts






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