The GRACO HE120-0648 is a sanitary electric diaphragm pump designed for hygienic and pharmaceutical applications. It features a stainless steel (SST) body, a 2" tri-clamp connection, a FEP AL center, SS seat, PT ball, and PO diaphragm. This pump is engineered for reliable, energy-efficient transfer of sensitive fluids in demanding environments.

Key Features:

• Electric Diaphragm Pump
• QUANTM h120, 2" Tri-clamp
• Stainless Steel (SST), FEP AL Center, SS Seat, PT Ball, PO Diaphragm
• 450 lpm
• Max. working pressure: 4.2 bar; Max. fluid pressure: 5 bar
• Designed for hygienic and pharmaceutical applications; compatible with sensitive fluids
• Pharmaceutical (PH) surface finish (20 Ra), 3A approved (32 Ra) available in other variants
• Self-priming, seal-less design
• Stalls under pressure to prevent damage from clogged lines or closed valves
• Quiet operation (40 dBA)
• Energy efficient (80% less energy than pneumatic pumps)
• Easy installation
• Reliable, heavy-duty performance

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

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Follow manufacturer guidelines for electrical connections (200-240 V)
• Use appropriate gaskets and seals for sanitary connections
• Regularly inspect and maintain diaphragms and fluid path components
• Consult the manual for specific installation and maintenance procedures
• Perform preventative maintenance to ensure peak performance and longevity
• Use only genuine replacement parts for repairs
• Monitor for leaks, unusual noise, or reduced flow
• Keep the pump and surrounding area clean to maintain sanitary conditions