Description
The GRACO SE2B.1301 is a diaphragm pump designed for reliable transfer of fluids, including those with solids, in industrial and process applications. It features a seal-less design for reduced maintenance and is constructed with 316L stainless steel wetted parts and PTFE diaphragms for chemical compatibility and durability.
Key Features:
- Diaphragm Pump
- 316L stainless steel wetted section, PTFE and Santoprene diaphragms, stainless steel seat, EPDM manifold O-ring
- Up to 150 gpm (567 lpm) for SE2B series
- Up to 100 psi (6.89 bar)
- Food, personal care, pharmaceutical, and other process fluids; handles solids up to 3.8″ (96.5 mm) in diameter
- Seal-less design for reduced maintenance and handling of 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 system safety
- Tri-clamp and sanitary DIN connections available
- Multiple internal elastomers for compatibility with various materials and cleaning chemicals
Applications:
Ideal for transferring fluids with solids in food, personal care, pharmaceutical, and general industrial applications. Suitable for in-process applications requiring smooth flow and minimal maintenance.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
- Ensure proper alignment of inlet and outlet connections
- Verify compatibility of wetted materials with the fluid being pumped
- Follow manufacturer guidelines for electrical and pneumatic connections
- Regularly inspect diaphragms and seals for wear and replace as needed
- Periodically check for leaks and abnormal noises
- Clean pump internals according to recommended procedures
- Replace diaphragms and seals at recommended intervals






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