The GRACO SE2B.2031 is a diaphragm pump designed for industrial fluid transfer applications. While specific details for the SE2B.2031 model are not directly available in the provided sources, the SE2B series is known for its robust construction, typically featuring a stainless steel wetted section and multiple elastomer options for compatibility with various materials and cleaning chemicals. These pumps are intended for use in demanding environments such as food, personal care, and pharmaceutical industries, where reliable, seal-less operation and the ability to handle solids are required.

Key Features:

• Diaphragm Pump
• Stainless steel wetted section, PTFE and Santoprene diaphragm, EPDM manifold O-ring, PTFE ball/check material
• Food, personal care, pharmaceutical industries; compatible with various materials and cleaning chemicals
• Seal-less design for reduced maintenance and improved reliability
• Handles abrasive materials and solids (up to 3.8" in SE2B.1110)
• Electric operation for enhanced pump control
• Patented air charge reduces pulsation for smooth flow
• Air charge allows pump to stall under pressure, increasing safety
• Tri-clamp and sanitary DIN connections available

Applications:
Industrial fluid transfer, especially in food, personal care, and pharmaceutical processing where hygiene, reliability, and the ability to handle solids are critical.

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 specifications
• Follow manufacturer guidelines for installation and maintenance
• Regularly inspect diaphragms and seals for wear and replace as needed
• Use appropriate cleaning procedures for the intended application
• Consult the equipment manual for specific installation instructions
• Use only recommended cleaning agents and materials
• Schedule regular maintenance checks to prevent downtime