- See Also
B53 waste caps fit all bottles or canisters with B53 thread in order to comply with waste handling regulations and prevent the evaporation of volatile compounds. They have three ports with 1/4-28 thread for 1/8" or 1/16" OD tubing and a fourth port with your choice of threads: either ¼” OD tubing fittings or a barbed adapter.
B83 caps seal the bottle/canister with an O-ring behind a PTFE lip. So the O-ring is therefore not a wetted part. Unused ports should be closed with plugs.
A bottom-sealing barbed adapter to connect 4, 6, or 8 mm ID tubing can be ordered separately.
A VICI Jour waste cap package Includes:
- 1 cap, B53 thread
- 1 O-ring
- 1 set: 1/16" nut/ferrule/color-sleeve adapter
- 2 sets: 1/8" nut/ferrule/color-sleeve adapter
Caps with 1/2-20 thread add:
- 1 1/2-20 plug
- 1 1/2-20 nut for 1/4" tubing
- 1 1/2-20 collapsible ferrule for 1/4" tubing
M10 x 1 or 1/2-20
More information about the chemical resistance of these materials: