The GRACO SE2B.1889 is a diaphragm pump designed for industrial applications, featuring a seal-less design and robust construction for handling abrasive materials and solids. Its wetted section is made of stainless steel and PTFE, making it suitable for use with food, personal care, and pharmaceutical products. The pump is intended for reliable, high-capacity fluid transfer in demanding environments.

Key Features:

• Diaphragm Pump
• SE2B.1889 (similar to SE2B.1814 in specifications)
• 316L stainless steel wetted section, PTFE and Santoprene diaphragms, EPDM O-rings
• Food, personal care, pharmaceutical applications
• Seal-less design for reduced maintenance and handling of abrasive materials
• Electric operation for enhanced control
• Patented air charge reduces pulsation and allows pump stalling under pressure for safety
• Tri-clamp and sanitary DIN connections available
• Multiple internal elastomers for chemical compatibility

Applications:
Industrial fluid transfer, food processing, personal care, pharmaceutical manufacturing, and other applications requiring reliable, high-capacity pumping of abrasive or sensitive materials.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure proper alignment of inlet and outlet connections
• Use compatible gaskets and seals for sanitary applications
• Follow manufacturer guidelines for electrical and air connections
• Regularly inspect diaphragms and elastomers for wear
• Periodically check for leaks and wear
• Replace diaphragms and elastomers as recommended
• Clean wetted parts according to industry standards