Description
The GRACO SE4F.0139 is a diaphragm pump designed for handling fluids with large solids, featuring a seal-less design and constructed with 316L stainless steel and PTFE/Santoprene wetted parts. It is intended for use in food, edible oil, and personal care applications, providing reliable and safe fluid transfer within GRACO equipment.
Key Features:
- Diaphragm Pump
- SE4F.0139 (size inferred from SE4F series, 4-inch inlet/outlet)
- 316L stainless steel wetted section, PTFE/Santoprene diaphragm, EPDM manifold O-ring
- Edible oil, food, personal care
- Seal-less design for reduced maintenance and handling of abrasive materials
- 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 compatibility with various materials and cleaning chemicals
- Tri-clamp and sanitary DIN connections available
Applications:
Transfer of fluids containing large solids in food, edible oil, and personal care industries; suitable for in-process applications requiring smooth, reliable flow and compatibility with cleaning chemicals.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
- Ensure proper alignment of inlet and outlet connections
- Verify compatibility of elastomers with the intended fluid and cleaning agents
- Follow manufacturer guidelines for air supply and electrical 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 worn or damaged components with genuine GRACO parts






Reviews
There are no reviews yet.