CF 2.75 Inch Blind Flange With Through Holes, Non Rotatable Blank Flange In Stainless Steel 304, Vacuum Grade, Pack Of 1, Requires Copper Or Silver Gasket For Seal

2.75in Blind Flange, Non-rotatable SS304, Vacuum Grade
✔️ 2.75in blind flange in stainless 304 with through holes, pack 1

This 2.75 inch blind flange is a non-rotatable blank flange made from stainless steel 304 and is rated for vacuum-grade use. It features through holes for bolt alignment and requires a copper or silver gasket to seal. Pack of 1.

✅ Size: 2.75 inches with through holes
✅ Material: stainless steel 304, vacuum grade
✅ Non-rotatable design for precise alignment
✅ Requires copper or silver gasket to seal
✅ Pack of 1

💡 What is a blind flange used for in piping systems? A handy way to seal a line when no mating flange is needed.

- It provides a secure termination for vacuum-grade stainless piping with gasket seating
- It keeps bolt holes aligned for quick reassembly in vacuum systems
- It serves as a leak-tight seal when copper or silver gasket is used
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