The GRACO SE2B.1225 is a diaphragm pump designed for handling a wide range of fluids, including those with solids, in food, personal care, and pharmaceutical 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.

Key Features:

• Diaphragm Pump
• 316L stainless steel wetted section, PTFE and Santoprene diaphragms, EPDM manifold O-ring, stainless steel center section and seat
• Food, personal care, pharmaceutical industries; compatible with various cleaning chemicals
• Seal-less design for handling abrasive materials and eliminating rotary shaft seal issues
• Electric operation for enhanced 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
• Handles solids up to 3.8 in. (96.5 mm) in diameter (SE2B.1110; SE2B.1225 likely similar)

Applications:
Transfer and processing of fluids containing solids in food, personal care, and pharmaceutical industries; suitable for in-process applications requiring smooth flow and compatibility with cleaning chemicals.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections
• Verify compatibility of wetted materials with process fluids and cleaning chemicals
• Follow manufacturer’s guidelines for air and electrical connections
• Regularly inspect diaphragms and seals for wear and replace as needed
• Periodically check for leaks and abnormal noises
• Clean pump internals according to industry and manufacturer standards
• Replace diaphragms and seals at recommended intervals