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