Description
The GRACO SE4F.0023 is a diaphragm pump designed for handling fluids with large solids, constructed primarily from 316L stainless steel and PTFE/Santoprene for the diaphragm. It is intended for use in industrial and process applications where reliable, seal-less pumping of abrasive or viscous materials is required.
Key Features:
- Diaphragm Pump
- 316L stainless steel wetted section, PTFE/Santoprene diaphragm, EPDM manifold O-ring
- Edible oil, food, personal care, and compatible with various cleaning chemicals
- Seal-less design for reduced maintenance and improved reliability
- Handles solids up to 3.8 inches (96.5 mm) in diameter
- Electric operation for enhanced pump control
- Patented air charge reduces pulsation for smooth flow
- Air charge allows pump to stall under pressure, increasing safety and eliminating need for circulation loops
- Multiple internal elastomers for material compatibility
- Tri-clamp and sanitary DIN connections available
Applications:
Industrial process transfer, food and beverage, personal care, and other applications requiring gentle, reliable pumping of fluids with large solids or abrasive materials.
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 elastomers with process fluids and cleaning chemicals
- Follow manufacturer guidelines for air charge and electrical connections
- Regularly inspect diaphragm and O-rings for wear and replace as needed






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