Description
The GRACO HE120-0178 is an electric diaphragm pump designed for industrial fluid transfer. It features a 316L stainless steel fluid section with a 2″ tri-clamp connection, PTFE ball, PTFE overmold diaphragm, and EPDM manifold o-ring. This pump is intended for use in demanding environments where reliable, efficient, and quiet fluid transfer is required, replacing traditional air-operated diaphragm pumps with advanced electric technology.
Key Features:
- Electric diaphragm pump
- QUANTM h120, 2″ Tri-Clamp
- 316L stainless steel fluid section, PTFE ball, PTFE overmold diaphragm, EPDM manifold o-ring, FEP coated aluminum electric drive
- Designed to replace air-operated diaphragm pumps in industrial applications
- EN 3.1 material certification; ATEX Ex II 2 G EX dh IIB T4 Gb hazardous location approval (for similar models, check specific part for HE120-0178)
- Compact and efficient electric drive (no gearbox)
- Up to 80% reduction in energy consumption compared to pneumatic pumps
- Quiet operation reduces plant noise and improves safety
- Smart pump control for accurate flow set points and built-in I/O
- AutoPrime feature for easy startup
- Stalls under pressure for safety
- Easy maintenance and reliability
Applications:
Industrial fluid transfer in environments requiring quiet, efficient, and reliable pumping, including chemical, food, pharmaceutical, and general manufacturing processes.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
- Ensure proper alignment and secure mounting of the pump
- Verify electrical supply matches pump requirements (typically 200-240 VAC 1Ph)
- Use appropriate tri-clamp fittings for fluid connections
- Follow all safety guidelines for hazardous location installations if applicable
- Regularly inspect and maintain diaphragm and seals for longevity
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