The GRACO HE120-0712 QUANTM h120 is a high-sanitary, stainless steel electric diaphragm pump designed for reliable, energy-efficient fluid transfer in demanding industrial environments. It features a 3" tri-clamp connection, FEP-coated aluminum electric drive, and a PS diaphragm, making it suitable for hygienic and corrosive applications. This pump is intended as a drop-in replacement for less-efficient pneumatic pumps or for new installations requiring robust, low-maintenance fluid handling.

Key Features:

• Electric Diaphragm Pump
• QUANTM h120, 3" Tri-clamp, HS SST
• 316L stainless steel fluid section, FEP-coated aluminum electric drive, PS diaphragm, FL seat
• 450 lpm (liters per minute)
• Max. working pressure: 4.2 bar
• Designed as a drop-in replacement for pneumatic diaphragm pumps; compatible with most fluid applications requiring hygienic or corrosive resistance
• EN 3.1 material certification, 32 Ra surface finish (High Sanitary), 3A approved options available
• Self-priming, seal-less design for smooth and steady flow
• 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)
• Compact and efficient electric drive, comparable footprint to pneumatic pumps
• Smart pump control for accurate flow set points and built-in I/O
• Easy installation and maintenance
• AutoPrime feature for quick startup

Applications:
Ideal for food, beverage, pharmaceutical, and chemical industries where hygienic, reliable, and energy-efficient fluid transfer is required. Suitable for both new installations and as a replacement for existing pneumatic pumps.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
• Ensure proper alignment of tri-clamp connections for leak-free operation
• Verify electrical supply matches pump specifications (200-240 VAC, 1Ph)
• Follow manufacturer guidelines for diaphragm and seal maintenance
• Regularly inspect for wear and replace consumables as needed
• Consult the manual for specific wiring and control integration instructions
• Periodically check diaphragm and seals for wear or damage
• Clean fluid path components according to industry hygiene standards
• Monitor pump performance and address any unusual noise or vibration promptly
• Use only recommended replacement parts for repairs