The GRACO 659839 Husky 3300e is a 3-inch stainless steel electric diaphragm pump designed for industrial fluid transfer. This specific configuration features an aluminum center section, GE (generic elastomer) seat, ball, and diaphragm, and is supplied without a motor or compressor. It is intended for use in demanding environments requiring reliable, efficient, and robust fluid handling.

Key Features:

• Electric Operated Double Diaphragm (EODD) Pump
• Husky 3300e, 3-inch (76.2 mm)
• Stainless steel body, aluminum center section, GE elastomer seat/ball/diaphragm
• Up to 220 gpm (noted for Husky 3300e series; may vary by configuration)
• Designed for integration with industrial fluid transfer systems; compatible with various industrial fluids and slurries
• ATEX and explosion-proof motors available for certain configurations (not included in this part number)
• Modular design for easy maintenance and long life
• Runs dry, self-primes, and stalls under pressure
• Low pulsation without costly dampeners
• Near 0 dB in-plant noise pollution
• Up to 80% energy reduction compared to pneumatic diaphragm pumps
• Seal-less design for leak-free operation
• Robust construction for handling solids, slurries, and abrasives

Applications:
Industrial fluid transfer, including slurries, abrasives, and solids; suitable for mining, agriculture, chemical processing, and other demanding environments

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure proper alignment and secure mounting to prevent vibration and leaks
• Verify compatibility of elastomers and materials with the intended fluid
• Follow all electrical safety guidelines when installing or servicing
• Consult the equipment manual for specific installation and maintenance procedures
• Regularly inspect diaphragms, seats, and balls for wear or damage
• Replace elastomers as needed to maintain leak-free operation
• Keep pump and surrounding area clean to prevent contamination