Description
The GRACO 659045 is a 3-inch aluminum electric diaphragm pump designed for robust industrial fluid transfer. It features a 7.5 HP CID1 motor and is intended for handling a wide range of industrial fluids, including those with solids, slurries, and abrasives, within GRACO equipment and compatible systems.
Key Features:
- Electric Operated Double Diaphragm (EODD) Pump
- Husky 3300e, 3-inch, 7.5 HP
- Aluminum center, TP (thermoplastic) seat, AC ball, TP diaphragm
- Up to 220 gpm
- Designed for industrial fluid transfer; compatible with a wide range of fluids and solids
- ATEX and explosion-proof motors available (not standard on all models)
- Runs dry, self-primes, stalls under pressure
- Seal-less design for reduced maintenance
- Up to 80% reduction in energy usage compared to air diaphragm pumps
- Low pulsation without costly dampeners
- Near 0 dB in-plant noise pollution
- Accurately meter fluid with VFD controls*
- Modular design with long-life elastomers
- Robust construction for handling solids, slurries, and abrasives
Applications:
Industrial fluid transfer, including handling solids, slurries, and abrasives; suitable for mining, agriculture, chemical processing, and other demanding environments.
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 of the pump
- Use appropriate piping and fittings for the intended fluid and pressure
- Follow electrical safety guidelines for motor installation
- Regularly inspect and maintain diaphragms and seals as per manufacturer recommendations
- Consult the manual for specific installation and maintenance procedures
- Perform routine inspections for leaks and wear
- Replace worn components with genuine GRACO parts
- Monitor pump performance and address issues promptly
- Keep installation area clean and free of debris
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