Description
The GRACO HE120-0404 QUANTM h120 is a stainless steel electric diaphragm pump designed for hygienic applications. It features a high sanitary (HS) stainless steel (316L) fluid section and is intended for use in food, beverage, and pharmaceutical industries where clean, reliable, and energy-efficient fluid transfer is required.
Key Features:
- Electric diaphragm pump
- QUANTM h120, 2″ Hygienic DIN
- High Sanitary (HS) Stainless Steel (316L) fluid section, FEP coated aluminum electric drive
- 450 lpm (liters per minute)
- Max. working pressure: 4.2 bar
- Designed for hygienic applications in food, beverage, and pharmaceutical industries
- ATEX Ex II 2 G EX dh IIB T4 Gb hazardous location approval (varies by model; check specific part for confirmation)
- Up to 80% reduction in energy consumption compared to pneumatic pumps
- Quiet operation (low noise level, ~40 dBA)
- No compressed air needed
- Easy installation and maintenance
- Compact and efficient electric drive (no gearbox)
- Smart pump control for accurate flow set points and built-in I/O
- AutoPrime feature
- Stalls under pressure for safety
Applications:
Ideal for hygienic fluid transfer in food, beverage, and pharmaceutical processing, as well as other industries requiring clean, reliable, and energy-efficient pumping solutions.
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 specifications (typically 230V AC, 50Hz, or as specified for the model)
- Follow hygienic installation practices to maintain sanitary conditions
- Regularly inspect and maintain diaphragms and seals for optimal performance
- Periodically check for leaks and wear
- Replace diaphragms and seals as recommended
- Keep the pump and surrounding area clean to prevent contamination
- Consult the manual for specific maintenance intervals and procedures






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