The GRACO HE120-0669 QUANTM h120 is a high-sanitary stainless steel (316L) electric diaphragm pump designed for reliable, energy-efficient fluid transfer in demanding industrial environments. It features a 3" tri-clamp connection, FEP-coated aluminum electric drive, and is intended for use as a drop-in replacement for less efficient pneumatic pumps or for new installations requiring robust, low-maintenance fluid handling.

Key Features:

• Electric diaphragm pump
• QUANTM h120, 3" Tri-clamp
• 316L stainless steel fluid section, FEP-coated aluminum electric drive, PTFE overmold diaphragm, EPDM manifold o-ring
• 450 lpm (liters per minute)
• Max. working pressure: 4.2 bar
• Compatible with most fluid applications as a drop-in replacement for pneumatic diaphragm pumps
• EN 3.1 material certification, 32 Ra surface finish (High Sanitary)
• Up to 80% reduction in energy consumption compared to pneumatic pumps
• Quiet operation (40 dBA)
• Self-priming, seal-less design
• Stalls under pressure to reduce downtime from clogged lines or closed valves
• Smart pump control for accurate flow set points and built-in I/O
• Compact and efficient electric drive, comparable footprint to pneumatic pumps
• Easy installation and maintenance

Applications:
Ideal for food, beverage, pharmaceutical, and chemical industries requiring high sanitary standards and reliable, energy-efficient fluid transfer.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
• Ensure proper alignment and secure tri-clamp connections for leak-free operation
• Follow manufacturer guidelines for electrical connections (200-240 VAC, 1Ph)
• Regularly inspect and maintain diaphragm and seals for longevity
• Consult a GRACO specialist for setup and troubleshooting
• Perform preventative maintenance to ensure peak performance and longevity
• Use genuine replacement parts to minimize downtime and repair delays
• Monitor pump performance and address issues promptly