The GRACO HE120-1028 is an electric diaphragm pump designed for hygienic applications, featuring a 2" Hygienic DIN connection, FG SST (Food Grade Stainless Steel) construction, and intended for use in industries requiring clean, efficient, and reliable fluid transfer. It is engineered to replace air-operated pumps with advanced electric technology, offering improved energy efficiency and operational control.

Key Features:

• Electric Diaphragm Pump
• HE120-1028 QUANTM h120, 2" Hygienic DIN
• 316 Stainless Steel fluid section with Hygienic DIN End Port, FEP-coated aluminum electric drive, 316 Stainless Steel seats, Polychloroprene weighted balls, PTFE Overmold diaphragms, PTFE manifold o-rings
• Designed to replace air-operated diaphragm pumps in hygienic applications
• EN 2.1 material certification
• Up to 80% reduction in energy consumption compared to pneumatic pumps
• Compact and efficient electric drive (no gearbox)
• Quiet operation reduces plant noise and improves safety
• Smart pump control for accurate flow set points and built-in I/O
• AutoPrime feature for easy startup
• 125 Ra surface finish for hygienic requirements

Applications:
Ideal for hygienic fluid transfer in food, beverage, pharmaceutical, and chemical industries where clean, efficient, and reliable pumping is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
• Ensure all connections are secure and meet hygienic standards
• Verify electrical compatibility (380-480 VAC 3-phase motor)
• Follow manufacturer guidelines for wiring and startup
• Regularly inspect diaphragms and seals for wear and replace as needed
• Perform routine checks on diaphragms, seals, and electrical connections
• Clean and sanitize fluid contact surfaces according to industry protocols
• Monitor pump performance and address any unusual noise or vibration promptly