The GRACO SE2B.0402 is a diaphragm pump designed for demanding industrial applications. While specific details for the SE2B.0402 model are not directly available in the provided sources, it is closely related to the SE2B series, which are seal-less, self-priming, and stalling diaphragm pumps constructed with 316L stainless steel wetted sections and multiple internal elastomers for compatibility with a wide range of materials and cleaning chemicals. These pumps are intended for use in food, personal care, and pharmaceutical industries for hygienic and sanitary transfer applications.

Key Features:

• Diaphragm Pump
• 316L stainless steel wetted section, multiple internal elastomers (PTFE, Santoprene, EPDM)
• Food, personal care, pharmaceutical materials
• Seal-less design for reduced maintenance and handling of abrasive materials
• Electric operation for precise 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
• Multiple internal elastomers for chemical compatibility

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 proper alignment and secure mounting of the pump
• Use appropriate gaskets and seals for sanitary connections
• Follow manufacturer guidelines for electrical and pneumatic connections
• Regularly inspect and maintain elastomers and diaphragms for wear
• Consult the equipment manual for specific installation and maintenance procedures
• Perform preventative maintenance to ensure longevity and peak performance
• Use only compatible cleaning chemicals and materials
• Keep spare parts on hand to minimize downtime