Description
The GRACO HE120-0158 is a high sanitation, electric-operated double diaphragm (EODD) pump designed for demanding applications in food, beverage, personal care, and pharmaceutical industries. It features a 316L stainless steel fluid section with tri-clamp connections, PTFE overmold diaphragm, and EPDM manifold o-ring, ensuring compatibility with strict hygiene and corrosion resistance requirements.
Key Features:
- Electric-operated double diaphragm (EODD) pump
- QUANTM h120, 2″ Tri-clamp (specific to HE120-0158 may vary; HE120-0660 is 2″ Tri-clamp, PH SST Electric)
- 316L stainless steel fluid section, PTFE overmold diaphragm, EPDM manifold o-ring, FEP coated aluminum electric drive
- Up to 120 gpm (454 lpm) for QUANTM h120 series
- Up to 100 psi (7 bar) for QUANTM h120 series
- Designed for high sanitation applications; compatible with food, beverage, personal care, and pharmaceutical processes
- EN 3.1 material certification; ATEX Ex II 2 G EX dh IIB T4 Gb hazardous location approval (for similar models; not explicitly stated for HE120-0158)
- Seal-less and self-priming diaphragm pump design
- Up to 80% reduction in energy consumption compared to pneumatic pumps
- Compact and efficient electric drive
- Quiet operation reduces plant noise
- Smart pump control for accurate flow set points and built-in I/O
- Easy to clean and maintain
- Lower cost of ownership due to reduced energy and maintenance needs
Applications:
Food, beverage, personal care, and pharmaceutical industries requiring high sanitation, corrosion resistance, and reliable fluid transfer
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, safety, and compliance with industry standards
- Ensure proper alignment and secure tri-clamp connections for leak-free operation
- Follow manufacturer guidelines for electrical connections and grounding
- Regularly inspect diaphragm and o-rings for wear and replace as needed
- Use appropriate cleaning protocols for high sanitation environments
- Perform routine inspections of all wetted parts
- Replace diaphragms and o-rings according to recommended schedules
- Monitor pump performance and address any unusual noise or vibration promptly






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