The GRACO HE120-0433 is an electric diaphragm pump designed for efficient, reliable fluid transfer in industrial applications. It features a 2-inch tri-clamp connection, a 316L stainless steel fluid section, and is intended for use with a wide range of compatible fluids. The pump is engineered to replace air-operated pumps, offering quieter operation and significant energy savings.

Key Features:

• Electric Diaphragm Pump
• h120 Series, 2" (51 mm) Tri-Clamp
• 316L Stainless Steel fluid section, FEP-coated aluminum center, PTFE/Santoprene diaphragm
• Up to 120 gpm (454 lpm)
• Designed to replace air-operated diaphragm pumps in industrial fluid transfer applications
• EN 3.1 material certification (for similar models, check specific documentation for HE120-0433)
• Electric drive for up to 80% energy reduction compared to pneumatic pumps
• AutoPrime feature for easy startup
• Compact and efficient design with comparable footprint to pneumatic pumps
• Quiet operation reduces plant noise
• Smart pump control for accurate flow set points and built-in I/O
• Stalls under pressure for safety
• Easy maintenance due to modular design

Applications:
Industrial fluid transfer, including chemical processing, food and beverage, mining, and agriculture. Suitable for handling fluids with solids up to 0.5 inches (12.7 mm) in diameter.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may void warranties and compromise system integrity.
• Ensure proper alignment of tri-clamp connections for leak-free operation
• Verify electrical supply matches pump requirements (typically 200–240 VAC, 1-phase)
• Follow all local electrical and safety regulations during installation
• Regularly inspect diaphragm and seals for wear and replace as needed
• Consult the equipment manual for specific installation and maintenance procedures