Description
The GRACO SE2B.1750 is a seal-less diaphragm pump designed for handling abrasive and solid-laden fluids in food, personal care, and pharmaceutical applications. Its wetted section is constructed from 316L stainless steel and PTFE, ensuring compatibility with a wide range of materials and cleaning chemicals.
Key Features:
- Diaphragm Pump
- SE2B.1750
- 316L stainless steel wetted section, PTFE and Santoprene diaphragm, EPDM O-rings
- Up to 150 gpm (567 lpm)
- Up to 100 psi (6.89 bar)
- Food, personal care, pharmaceutical
- Seal-less design eliminates rotary shaft seal issues and handles abrasive material
- Electric operation for enhanced pump control
- Patented air charge reduces pulsation for smooth outlet flow
- Air charge allows pump to stall under pressure, increasing system safety and eliminating need for circulation loops
- Tri-clamp and sanitary DIN connections available
- Handles solids up to 3.8″ (96.5 mm) in diameter
Applications:
Ideal for in-process applications in food, personal care, and pharmaceutical industries where handling abrasive or solid-laden fluids is required.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
- Ensure all connections (fluid inlet/outlet, air inlet) are properly secured and compatible with system requirements
- Verify compatibility of elastomers with process fluids and cleaning chemicals
- Follow manufacturer guidelines for installation and maintenance to maximize pump life and safety
- Regularly inspect diaphragms and O-rings for wear and replace as needed






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