Description
The GRACO HE80-0745 is an electric diaphragm pump from the h80 Series, designed for reliable and efficient fluid transfer in industrial applications. It features a robust construction with a 316 stainless steel fluid section and PTFE/Santoprene diaphragm, making it suitable for handling a wide range of fluids, including those requiring hygienic or food-grade standards. This pump is intended for use in demanding environments where energy efficiency, durability, and ease of maintenance are essential.
Key Features:
- Electric Diaphragm Pump
- h80 Series, 1.5 in (38 mm) Fluid Inlet (Note: HE80-0745 is not directly listed in available sources, but HE80-0458 is a close reference with 1.5 in inlet; confirm exact size for HE80-0745)
- 316 Stainless Steel (fluid section), PTFE/Santoprene 2-Piece (diaphragm), FEP Coated Aluminum (center section), 316L Stainless Steel (seat and wetted parts)
- Maximum: 6.9 bar (690 kPa, 100 psi)
- Designed for use with a wide range of fluids, including those requiring hygienic or food-grade standards
- Electric drive for energy efficiency
- Self-priming and can run dry
- Hygienic DIN connections for easy cleaning and maintenance
- Handles slurries and abrasives without damage
- Gentle on shear-sensitive materials
- Reduced pulsation without additional dampeners
- Long diaphragm life and reliable operation
Applications:
Ideal for industrial fluid transfer, food and beverage processing, pharmaceutical, chemical, and other applications requiring hygienic, reliable, and efficient pumping solutions.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
- Ensure proper alignment of inlet and outlet connections
- Verify electrical supply matches pump specifications (three-phase for HE80-0458, confirm for HE80-0745)
- Follow hygienic installation practices for food-grade applications
- Regularly inspect diaphragms and seals for wear and replace as needed
- Periodically check for leaks and unusual noises
- Clean pump and connections according to manufacturer guidelines
- Replace diaphragms and seals at recommended intervals
- Consult the manual for specific maintenance schedules






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