The GRACO SE2B.0531 is a diaphragm pump designed for reliable transfer of fluids, including those with solids, in industrial and process applications. It features a seal-less design and is constructed with stainless steel and PTFE wetted parts for compatibility with a wide range of materials and cleaning chemicals.

Key Features:

• Diaphragm Pump
• Stainless steel (316L), PTFE, Santoprene (diaphragm)
• Food, personal care, pharmaceutical, and other process fluids
• Seal-less design for reduced maintenance and handling of abrasive materials
• Electric operation for enhanced pump control
• Patented air charge for smooth outlet flow and reduced pulsation
• Ability to stall pump under pressure for increased safety
• Tri-clamp and sanitary DIN connections available
• Multiple internal elastomers for chemical compatibility

Applications:
Ideal for transferring fluids with solids in food, personal care, pharmaceutical, and industrial process applications. Suitable for in-process transfer, CIP (clean-in-place) systems, and handling abrasive or viscous materials.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure proper alignment of inlet and outlet connections
• Use recommended gaskets and seals for sanitary applications
• Follow manufacturer guidelines for air supply and electrical connections
• Regularly inspect diaphragms and wetted parts for wear and replace as needed
• Periodically check for leaks and abnormal noises
• Clean pump and connections according to process requirements
• Replace diaphragms and seals at recommended intervals
• Use only compatible cleaning chemicals and lubricants