The GRACO Husky 3300e 3" Stainless Steel Electric Diaphragm Pump is a robust, electric-operated double diaphragm pump designed for industrial fluid transfer. It features an aluminum center section, stainless steel (SP) seat, ball, and diaphragm, and is intended for use in demanding environments requiring reliable, energy-efficient pumping of various fluids, including slurries, abrasives, and chemicals. This model does not include a motor or compressor.

Key Features:

• Electric Operated Double Diaphragm Pump (EODD)
• Husky 3300e, 3 inch (76.2 mm)
• Stainless steel (SP) seat, ball, and diaphragm; aluminum center section; center port flange
• Modular design compatible with various industrial fluid transfer systems; uses same long-life elastomers as AODD pumps
• ATEX and explosion-proof motors available (not included with this part number)
• Runs dry, self-primes, stalls under pressure
• Seal-less design
• Low pulsation without costly dampeners
• Near 0 dB in-plant noise pollution
• Up to 80% energy reduction vs. pneumatic pumps
• Accurate fluid metering with VFD controls (not included with this part number)
• Robust construction for handling solids, slurries, and abrasives
• Modular design for easy maintenance and replacement

Applications:
Industrial fluid transfer, including slurries, abrasives, chemicals, paints, oils, automotive additives, waste water, and general chemical transfer

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
• Verify compatibility of all components, especially when replacing parts
• Follow manufacturer guidelines for electrical and mechanical connections
• Regularly inspect and maintain seals, diaphragms, and connections to prevent leaks and ensure efficient operation