The GRACO HE120-1218 QUANTM h120 is a high sanitary stainless steel (HS SST) electric diaphragm pump with a 2" Tri-clamp connection, designed for reliable, energy-efficient fluid transfer in demanding industrial environments. It features a FEP-coated aluminum center, stainless steel seat, PTFE ball, and polysulfone diaphragm, making it suitable for hygienic and pharmaceutical applications where cleanliness and durability are critical.

Key Features:

• Electric Diaphragm Pump
• QUANTM h120, 2" Tri-clamp
• High Sanitary Stainless Steel (HS SST), FEP-coated aluminum center, stainless steel seat, PTFE ball, polysulfone diaphragm
• 450 lpm (liters per minute)
• Max. working pressure: 4.2 bar
• Drop-in replacement for less-efficient pneumatic pumps; suitable for most fluid applications in hygienic and pharmaceutical industries
• High Sanitary (HS) surface finish (32 Ra), 3A approved (32 Ra) for certain configurations
• 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)
• Energy efficient (up to 80% less energy consumption than pneumatic pumps)
• Easy installation and maintenance
• Reliable, heavy-duty performance

Applications:
Ideal for hygienic and pharmaceutical fluid transfer, food and beverage processing, and other applications requiring high cleanliness and reliability.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and longevity of the pump.
• Ensure proper alignment and secure mounting of the pump
• Follow manufacturer guidelines for electrical connections (380-480 V)
• Use appropriate gaskets and seals for high sanitary applications
• Regularly inspect and maintain the pump to prevent downtime
• Perform preventative maintenance to ensure peak performance
• Use genuine replacement parts for repairs
• Monitor for signs of wear or clogging
• Consult the equipment manual for detailed maintenance procedures