Description
The GRACO HE120-0083 is an electric diaphragm pump from the QUANTM h120 series, designed to replace air-operated pumps with advanced electric technology. It features a stainless steel fluid section and is intended for reliable, efficient fluid transfer in industrial applications.
Key Features:
- Electric diaphragm pump
- QUANTM h120, 2″ Tri-clamp
- Stainless steel fluid section, FEP-coated aluminum electric drive, EPDM overmold diaphragm, EPDM ball, EPDM manifold o-ring (based on similar models)
- Designed to replace air-operated diaphragm pumps in industrial settings
- EN 2.1 material certification (based on similar models); hazardous location approval (AEx d b IIB T4 Gb) for similar models, but not confirmed for HE120-0083
- Stalls under pressure for safety and efficiency
- AutoPrime feature for easy startup
- Compact, efficient electric drive (no gearbox)
- Quiet operation reduces plant noise
- Smart pump control for accurate flow set points
- Built-in I/O for integration
- Up to 80% reduction in energy consumption compared to pneumatic pumps
Applications:
Ideal for industrial fluid transfer, especially where energy efficiency, reliability, and quiet operation are required. Suitable for replacing air-operated pumps in various industries.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing systems.
- Ensure power supply matches pump specifications (typically 200-240 VAC 1Ph)
- Follow all local electrical and safety regulations
- Use appropriate fittings and clamps for the 2″ tri-clamp connection
- Verify proper grounding and secure mounting
- Consult the manual for specific wiring and startup procedures
- Regularly inspect diaphragms and seals for wear
- Check electrical connections and motor performance
- Clean fluid section as needed to prevent buildup
- Monitor for leaks or unusual noise






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