The GRACO HE120-1404 QUANTM h120 is a 2" Tri-clamp, PH (Pharmaceutical) grade stainless steel (SST) electric diaphragm pump designed for high-reliability fluid transfer in demanding industrial and hygienic applications. It features a FEP-coated aluminum center, stainless steel seat, PT ball, and PO diaphragm, making it suitable for use in pharmaceutical, food, and chemical processing where contamination risk must be minimized.

Key Features:

• Electric Diaphragm Pump
• QUANTM h120, 2" Tri-clamp
• 316L stainless steel fluid section (PH grade, 20 Ra surface finish), FEP-coated aluminum electric drive, stainless steel seat, PT ball, PO diaphragm
• 450 lpm (liters per minute)
• Max. working pressure: 4.2 bar
• Drop-in replacement for pneumatic diaphragm pumps; compatible with most fluid transfer applications in hygienic and industrial environments
• EN 3.1 material certification (for similar models), 3A and pharmaceutical grade options available (specific to configuration)
• Revolutionary electric motor design for up to 80% energy savings
• No compressed air needed
• Self-priming, seal-less design for smooth and steady flow
• Stalls under pressure to reduce downtime from clogged lines or closed valves
• Quiet operation (low noise level, ~40 dBA)
• Easy installation and maintenance
• Compact footprint comparable to pneumatic pumps
• Smart pump control with accurate flow set points and built-in I/O

Applications:
Ideal for pharmaceutical, food, beverage, and chemical processing industries where hygienic, reliable, and energy-efficient fluid transfer is required. 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 mounting of the pump
• Verify electrical supply matches pump requirements (380-480 V)
• Use appropriate gaskets and seals for hygienic connections
• Follow manufacturer’s guidelines for priming and startup
• Regularly inspect and maintain diaphragms and seals for longevity