Description
The GRACO SE2B.1944 is a sanitary, electric diaphragm pump designed for hygienic fluid transfer in food, personal care, and pharmaceutical applications. It features a seal-less design and is constructed with 316L stainless steel wetted sections and PTFE/Santoprene diaphragms for compatibility with a wide range of materials and cleaning chemicals.
Key Features:
- Electric diaphragm pump
- 316L stainless steel wetted section, PTFE/Santoprene diaphragms, EPDM O-rings
- Food, personal care, pharmaceutical
- Seal-less design for reduced maintenance and improved reliability
- Handles solids up to 3.8″ (96.5 mm) in diameter (for similar models)
- Patented air charge reduces pulsation for smooth flow
- Multiple internal elastomers for chemical compatibility
- Tri-clamp and sanitary DIN connections available
Applications:
Ideal for hygienic transfer of fluids in food processing, personal care, and pharmaceutical manufacturing where contamination risk must be minimized.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compliance with industry standards.
- Ensure all connections are sanitary and properly sealed to prevent contamination
- Follow manufacturer guidelines for electrical and fluid connections
- Regularly inspect diaphragms and O-rings for wear and replace as needed
- Periodically check for leaks and ensure all seals are intact
- Clean wetted surfaces according to industry and manufacturer standards
- Replace diaphragms and O-rings at recommended intervals






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