Q Compound | Apiezon Thread Size_ 3/8" The unit comes with two

The unit comes with two Tri-Clamp connections

Use with a rubber elastomer centering ring with o-ring for a leak-free connection between two KF-40 flanges

The end cap fits 6" Tri Clamp connections

Some of Apiezon Wax W properties include:

Q Compound | Apiezon Thread Size_ 3/8" The unit comes with twoApiezon Q Compound sealant provides a short term solution for an effective, temporary seal when the situation does allow for immediate repair or dismantling of a vacuum system Some of Apiezon PFPE 501 Grease properties include: Effective temporary vacuum sealant. Great waterproof medium. Easy clean up and removal. Versatile product suitable for a multitude of uses Ambient temperatures (10 to 30C) 10 year shelf life Available to buy in 1kg containers.