Description
The GRACO SE2B.0845 is a diaphragm pump designed for reliable fluid transfer, constructed with a 316L stainless steel wetted section and multiple internal elastomers for compatibility with various materials and cleaning chemicals. It is intended for use in applications requiring robust, seal-less pumping of fluids, including those with solids, in industries such as food, personal care, and pharmaceuticals.
Key Features:
- Diaphragm Pump
- 316L stainless steel wetted section, PTFE and Santoprene diaphragms, stainless steel seats and fluid section
- Food, personal care, pharmaceutical applications; handles solids up to 3.8″ (96.5 mm) in diameter for larger models
- Seal-less design eliminates issues with rotary shaft seals and handles abrasive materials
- Electric operation for additional pump control
- Patented air charge reduces pulsation for smooth outlet flow
- Air charge allows pump to stall under pressure, increasing safety and eliminating need for circulation loops
- Tri-clamp and sanitary DIN connections available
- Multiple internal elastomers for chemical compatibility
Applications:
Fluid transfer in food, beverage, cosmetic, personal care, and pharmaceutical industries; suitable for handling viscous fluids and slurries with solids
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and safety, and maintains warranty coverage.
- Ensure proper alignment and secure mounting of the pump
- Use compatible fittings and connections (Tri-clamp or sanitary DIN as required)
- Follow manufacturer guidelines for electrical and air supply connections
- Regularly inspect diaphragms and seals for wear and replace as needed
- Clean wetted parts thoroughly when changing materials or after use






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