The GRACO HE120-1403 QUANTM h120 is an electric diaphragm pump designed for high sanitary and pharmaceutical applications. It features a 2" Tri-clamp connection, a 316L stainless steel (SST) fluid section with a pharmaceutical (PH) surface finish, FEP-coated aluminum center, stainless steel seat, PTFE ball, and PS diaphragm. This pump is engineered for reliable, efficient, and hygienic fluid transfer in demanding environments.

Key Features:

• Electric Diaphragm Pump
• QUANTM h120, 2" Tri-clamp
• 316L Stainless Steel (SST) fluid section, FEP-coated aluminum center, stainless steel seat, PTFE ball, PS diaphragm, PH surface finish
• 450 lpm (liters per minute)
• Max. working pressure: 4.2 bar
• Designed as a drop-in replacement for pneumatic diaphragm pumps; suitable for most fluid applications
• EN 2.1 material certification; 3A approved (for other variants, not explicitly stated for this part number, but PH surface finish is available)
• No compressed air needed
• Up to 80% energy savings compared to pneumatic pumps
• Quiet operation (low noise level, ~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
• Easy installation and maintenance
• Compact and efficient electric drive, comparable footprint to pneumatic pumps

Applications:
Ideal for high sanitary and pharmaceutical fluid transfer, food and beverage processing, and other industries requiring hygienic, reliable, and efficient pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
• Ensure proper alignment and secure mounting of the pump
• Verify electrical supply matches pump requirements (380-480 VAC, 3-phase)
• Use appropriate gaskets and seals for sanitary connections
• Follow manufacturer guidelines for initial priming and startup
• Regularly inspect and maintain diaphragms and seals for longevity
• Perform preventative maintenance to ensure peak performance and longevity
• Use only genuine replacement parts to minimize downtime and repair delays
• Monitor pump operation for unusual noise or vibration
• Keep records of maintenance and part replacements