The GRACO SE2B.1678 is a diaphragm pump designed for industrial fluid transfer, featuring a robust construction with stainless steel and PTFE wetted parts. It is intended for use in applications requiring reliable, seal-less operation and compatibility with a wide range of fluids, including those in food, personal care, and pharmaceutical industries.

Key Features:

• Diaphragm Pump
• Stainless steel (316L) and PTFE wetted section, PTFE/Santoprene diaphragm, PTFE ball/check, EPDM manifold O-ring
• Food, personal care, pharmaceutical (based on SE2B series)
• Seal-less design for reduced maintenance and improved reliability
• Handles abrasive and corrosive materials
• Patented air charge reduces pulsation for smooth flow
• Electric operation for precise pump control
• Multiple internal elastomers for chemical compatibility
• Tri-clamp and sanitary DIN connections available (based on SE2B series)

Applications:
Industrial fluid transfer, process applications in food, personal care, and pharmaceutical industries, handling abrasive and corrosive fluids

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure all connections are secure and compatible with the pump’s inlet/outlet sizes
• Follow manufacturer guidelines for electrical and air supply connections
• Regularly inspect diaphragms and seals for wear and replace as needed
• Use appropriate cleaning agents compatible with pump materials