The GRACO SE2B.1790 is a diaphragm pump designed for demanding industrial applications, particularly in food, personal care, and pharmaceutical industries. It features a seal-less design with a stainless steel wetted section and is engineered to handle abrasive materials and solids, ensuring reliable and hygienic fluid transfer.

Key Features:

• Diaphragm Pump
• SE2B.1790
• 316L stainless steel wetted section, PTFE and Santoprene diaphragm, EPDM manifold O-ring
• Food, personal care, pharmaceutical
• Seal-less design for reduced maintenance and improved reliability
• Handles solids up to 3.8" (96.5 mm) in diameter (similar models)
• Patented air charge reduces pulsation for smooth flow
• Electric operation for precise pump control
• Tri-clamp and sanitary DIN connections available
• Multiple internal elastomers for compatibility with various materials and cleaning chemicals

Applications:
Ideal for in-process applications, filling systems, and sanitary/hygienic transfer in food, beverage, personal care, and pharmaceutical industries.

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
• Follow manufacturer guidelines for electrical and air supply connections
• Regularly inspect and maintain seals and diaphragms to prevent leaks and ensure longevity
• Consult the equipment manual for specific installation and maintenance procedures
• Perform preventative maintenance to maximize pump life and minimize downtime
• Use only recommended cleaning chemicals and replacement parts
• Monitor pump performance and address any issues promptly