The GRACO HE120-0644 is an electric diaphragm pump from the h120 Series, designed for efficient and reliable fluid transfer in industrial applications. While specific details for HE120-0644 are not available, the h120 Series typically features robust construction with 316L stainless steel fluid sections and Buna-N diaphragms, intended for handling a wide range of fluids in demanding environments.

Key Features:

• Electric Diaphragm Pump
• 316L Stainless Steel fluid section, Buna-N diaphragm, FEP coated aluminum center section (based on h120 series)
• Designed for industrial fluid transfer; compatible with various fluids and solids (similar models handle up to 2.5" solids)
• Electric drive for efficient operation
• Tri-clamp connections for hygienic and easy maintenance
• Robust construction for harsh environments
• Reliable, seal-less design for reduced maintenance
• Compact and efficient for space-saving installation

Applications:
Industrial fluid transfer, process applications, filling systems, and hygienic environments where reliable, efficient pumping is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections
• Verify electrical supply matches pump requirements (similar models: 240 VAC, three-phase)
• Use appropriate gaskets and seals for hygienic applications
• Follow manufacturer guidelines for maintenance intervals
• Regularly inspect diaphragms and seals for wear
• Clean pump components as recommended for the application
• Monitor for leaks or unusual noise during operation