The GRACO HE120-1203 QUANTM h120 is a high-sanitary stainless steel (316L) electric diaphragm pump designed for reliable, energy-efficient fluid transfer in demanding industrial applications. It features a 2" tri-clamp connection, FEP-coated aluminum electric drive, stainless steel seat, PT ball, and PS diaphragm, making it suitable for hygienic and corrosive environments.

Key Features:

• Electric diaphragm pump
• h120, 2" Tri-clamp
• 316L stainless steel fluid section, FEP-coated aluminum electric drive, stainless steel seat, PT ball, PS diaphragm
• 450 lpm (liters per minute)
• Max. working pressure: 4.2 bar
• Drop-in replacement for pneumatic diaphragm pumps; suitable for most fluid applications
• EN 3.1 material certification; 32 Ra surface finish (HS SST)
• Seal-less, self-priming design
• Stalls under pressure to reduce downtime from clogged lines or closed valves
• Up to 80% reduction in energy consumption compared to pneumatic pumps
• Quiet operation (low noise level, ~40 dBA)
• Smart pump control for accurate flow set points and built-in I/O
• Compact, efficient electric drive with no gearbox
• Easy installation and maintenance

Applications:
Ideal for hygienic, corrosive, and high-purity fluid transfer in food, beverage, pharmaceutical, and chemical industries. Suitable for both new installations and as a replacement for less-efficient pneumatic pumps.

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
• Verify electrical supply matches pump specifications (380-480 V)
• Follow manufacturer guidelines for initial priming and startup
• Regularly inspect diaphragms and seals for wear and replace as needed
• Utilize built-in I/O for integration with process control systems