The HE120-0256 is an electric diaphragm pump designed for industrial fluid transfer applications. It features a 316L stainless steel fluid section and is engineered for reliable, efficient, and quiet operation in demanding environments. The pump is intended for use as a drop-in replacement for pneumatic diaphragm pumps, offering improved energy efficiency and reduced noise.

Key Features:

• Electric Diaphragm Pump
• HE120 Series, 2-inch Tri-Clamp (HE120-0256 size not explicitly confirmed, but HE120 series is 2-inch inlet/outlet)
• 316L Stainless Steel fluid section, FEP coated aluminum center section, Santoprene diaphragm and ball, EPDM manifold o-ring
• Max 4.14 bar (414 kPa, 60 psi)
• Designed as a drop-in replacement for pneumatic diaphragm pumps in industrial and hygienic applications
• ATEX Ex II 2 G EX dh IIB T4 Gb, IECEx
• Revolutionary FluxCore motor design for high torque at low speeds
• No gearbox, compact footprint similar to pneumatic pumps
• Up to 80% reduction in energy consumption compared to pneumatic pumps
• Quiet operation for improved workplace safety
• Smart pump control with accurate flow set points and built-in I/O
• AutoPrime feature for easy startup
• Easy maintenance and lightweight design

Applications:
Ideal for in-process applications, filling systems, and hygienic environments in industries such as food processing, pharmaceuticals, and chemical manufacturing.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may void warranties and compromise system integrity.
• Ensure power supply matches pump requirements (240 VAC, 15A max)
• Use appropriate tri-clamp fittings for inlet and outlet connections
• Follow local electrical and safety regulations, especially in hazardous locations
• Regularly inspect diaphragm and internal components for wear and replace as needed
• Consult the manual for specific installation and maintenance procedures