The GRACO HE120-1049 is a 2-inch Hygienic DIN, Food Grade (FG) Stainless Steel (SST) electric diaphragm pump designed for reliable, energy-efficient fluid transfer in demanding industrial environments. It features a FEP-coated aluminum electric drive, 316 stainless steel fluid section, and FKM (Viton) internal components, making it suitable for hygienic and corrosive applications. This pump is intended to replace less efficient pneumatic diaphragm pumps, offering significant energy savings and improved process reliability.

Key Features:

• Electric diaphragm pump
• QUANTM h120, 2"Hygienic DIN
• 316 Stainless Steel fluid section, FEP-coated aluminum electric drive, FKM (Viton) balls, diaphragms, and manifold o-rings
• 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
• EN 2.1 material certification; 125 Ra surface finish; 380-480 VAC 3 Ph motor with hazardous location approval (CID1 Groups C,D,T4 Zone 1 AEx d b IIB T4 Gb)
• Up to 80% reduction in energy consumption compared to pneumatic pumps
• Quiet operation (low noise level, 40 dBA)
• 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
• Food Grade (FG) and High Sanitary (HS) surface options available

Applications:
Ideal for hygienic, food, beverage, pharmaceutical, and industrial fluid transfer applications where reliability, energy efficiency, and ease of maintenance are critical.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure proper alignment and secure mounting of the pump
• Verify electrical compatibility (380-480 VAC 3 Ph)
• Follow hygienic installation practices for food and pharmaceutical applications
• Regularly inspect and maintain internal components for wear and contamination
• Consult the equipment manual for specific installation and maintenance procedures