The GRACO 659400 Husky 3300e is a 3-inch electric diaphragm pump featuring a polypropylene body, PTFE diaphragms, and PTFE balls. It is designed for high-efficiency fluid transfer in demanding industrial applications, offering robust chemical resistance and long service life.

Key Features:

• Electric diaphragm pump
• Husky 3300e, 3-inch
• Polypropylene body, aluminum center section, PTFE diaphragms and balls
• Up to 220 gpm
• Compatible with a wide range of industrial fluids, especially corrosive and abrasive chemicals
• Up to 80% reduction in energy usage compared to air diaphragm pumps
• Pump replaceables last up to 5x longer compared to other brands
• Heavy-duty construction for reliability and long service life
• Ease of maintenance with modular design

Applications:
Ideal for transferring aggressive chemicals, slurries, and abrasive fluids in industries such as mining, agriculture, chemical processing, and wastewater treatment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety, and maintains warranty coverage.
• Ensure proper alignment and secure mounting to prevent vibration and leaks
• Follow manufacturer guidelines for electrical connections and grounding
• Regularly inspect diaphragms and seals for wear and replace as needed
• Use appropriate gaskets and fittings for chemical compatibility
• Perform routine maintenance checks to extend pump life
• Keep spare diaphragms and seals on hand for quick replacement
• Consult the GRACO manual for specific installation and troubleshooting procedures