The GRACO SE2B.1800 is a diaphragm pump designed for handling a wide range of fluids, including those with solids, in industrial and process applications. It features a seal-less design and is constructed with 316L stainless steel wetted sections and multiple internal elastomers for compatibility with various materials and cleaning chemicals. The pump is intended for use in food, personal care, and pharmaceutical industries where hygienic and reliable fluid transfer is required.

Key Features:

• Diaphragm Pump
• SE2B.1800 (note: closest available model in documentation is SE2B.1814; SE2B.1800 may be a variant or previous model)
• 316L stainless steel wetted section, PTFE/Santoprene diaphragm, stainless steel/PTFE wetted materials, EPDM manifold O-ring
• Food, personal care, pharmaceutical industries; compatible with various materials and cleaning chemicals
• Seal-less design for reduced maintenance and handling of abrasive materials
• Electric operation for additional pump control
• Patented air charge reduces pulsation for smooth outlet flow
• Air charge allows pump to stall under pressure, increasing system safety and eliminating need for circulation loops
• Tri-clamp and sanitary DIN connections available

Applications:
Industrial fluid transfer, process applications in food, personal care, and pharmaceutical industries where hygienic and reliable pumping of fluids with solids is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure all connections are secure and compatible with the pump’s inlet/outlet sizes (typically 2" for SE2B series)
• Follow manufacturer guidelines for air supply and electrical connections
• Regularly inspect diaphragms and elastomers for wear and replace as needed
• Use appropriate cleaning procedures for the intended application
• Perform routine maintenance checks to prevent downtime
• Use only recommended cleaning chemicals and replacement parts
• Consult the equipment manual for specific installation and maintenance instructions