Description
The GRACO HE120-0309 is an electric diaphragm pump designed for efficient, reliable fluid transfer in industrial applications. It features a robust construction with materials such as 316L stainless steel and FEP-coated aluminum, intended for use in demanding environments where energy efficiency and low maintenance are priorities.
Key Features:
- Electric Diaphragm Pump
- 316L stainless steel fluid section, FEP-coated aluminum electric drive, PTFE ball, PTFE overmold diaphragm, EPDM manifold o-ring (based on similar models)
- Designed to replace air-operated diaphragm pumps in industrial settings
- Efficient electric drive with up to 80% less energy consumption compared to pneumatic pumps
- Stalls under pressure for safety and control
- AutoPrime feature for easy startup
- Compact footprint, comparable to pneumatic diaphragm pumps
- Quiet operation reduces plant noise
- Smart pump control for accurate flow set points and built-in I/O
- Easy to clean and maintain
- Seal-less and self-priming design
Applications:
Industrial fluid transfer, including handling slurries and abrasives; suitable for applications requiring low pulsation, gentle handling of shear-sensitive materials, and energy-efficient operation.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
- Ensure proper electrical supply (similar models use 240 VAC 1Ph motor with 15 ft cord and NEMA L15-20 plug for non-hazardous locations)
- Follow manufacturer guidelines for mounting and alignment
- Check all connections for leaks before operation
- Regularly inspect and maintain diaphragm and seals for optimal performance






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