The GRACO HE120-0352 is an electric diaphragm pump designed for hygienic and food-grade applications. It features a 316 stainless steel fluid section with a hygienic DIN center port, FEP-coated aluminum electric drive, and internal components including a 316L stainless steel seat, FKM (Viton) ball, FKM (Viton) diaphragm, and FKM (Viton) manifold o-ring. This pump is intended for reliable, efficient, and quiet fluid transfer in demanding environments, offering a drop-in replacement for less efficient pneumatic pumps.

Key Features:

• Electric Diaphragm Pump
• QUANTM h120, 2" Hygienic DIN, FG SST
• 316 stainless steel fluid section, FEP-coated aluminum electric drive, 316L stainless steel seat, FKM (Viton) ball, FKM (Viton) diaphragm, FKM (Viton) manifold o-ring
• 450 lpm (liters per minute)
• Max. working pressure: 4.2 bar
• Designed as a drop-in replacement for pneumatic diaphragm pumps; suitable for most fluid applications
• EN 2.1 material certification; 125 Ra surface finish; CID1 Groups C,D,T4 Zone 1 AEx d b IIB T4 Gb hazardous location approval
• Up to 80% reduction in energy consumption compared to pneumatic pumps
• Quiet operation (low noise level)
• Self-priming, seal-less design
• Stalls under pressure to reduce downtime from clogged lines or closed valves
• Smart pump control for accurate flow set points and built-in I/O
• Compact and efficient electric drive (no gearbox)
• Easy installation and maintenance
• AutoPrime feature

Applications:
Ideal for hygienic and food-grade fluid transfer in industries such as food and beverage, pharmaceutical, and chemical processing. Suitable for both new installations and as a replacement for existing pneumatic pumps.

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
• Verify electrical compatibility (200-240 VAC, 1Ph)
• Follow hygienic installation practices for food-grade and pharmaceutical applications
• Regularly inspect and maintain internal components for wear and contamination
• Consult the equipment manual for detailed installation and maintenance procedures
• Perform preventative maintenance to ensure peak performance and longevity
• Use only recommended spare parts and lubricants
• Monitor pump operation for unusual noise or vibration
• Keep records of maintenance and service activities