Description
The GRACO SE3F.0253 is a diaphragm pump designed for industrial fluid transfer, featuring a seal-less design and robust construction for handling abrasive and corrosive materials. Its intended use is for reliable, low-maintenance pumping of fluids in demanding environments, such as food, edible oil, and personal care applications.
Key Features:
- Diaphragm Pump
- 316L stainless steel wetted section, PTFE or Santoprene diaphragm, EPDM manifold O-ring
- Compatible with edible oil, food, personal care products, and other compatible fluids
- Seal-less design for reduced maintenance and improved reliability
- Patented air charge reduces pulsation for smooth flow
- Electric operation for enhanced control
- Tri-clamp and sanitary DIN connections available
- Multiple internal elastomers for compatibility with various materials and cleaning chemicals
Applications:
Industrial fluid transfer, food processing, edible oil handling, personal care product manufacturing, and other applications requiring reliable, low-maintenance pumping of abrasive or corrosive fluids.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
- Ensure all connections are secure and compatible with the pumps inlet/outlet sizes (SE3F series typically 3″ connections)
- Follow manufacturer guidelines for electrical or pneumatic hookup as applicable
- Regularly inspect diaphragms and seals for wear and replace as needed
- Use compatible cleaning chemicals and fluids as specified by GRACO






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