Waste Caps – S61 Threads

To comply with waste handling regulations and prevent evaporation of volatile compounds, S61 waste caps fit all bottles or canisters with S61 thread. They have three ports with ¼-28 thread for 1/8" or 1/16" tubing and a fourth port with your choice of threads.

S61 waste caps seal the container 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, S61 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

NOTE: One port must be reserved for the exhaust filter or the air inlet valve.

Tech Tip

With some restrictions, S51/S61 caps fit on DIN50/DIN60 bottles or canisters.

Specifications

Connections:
1/4-28
M10 x 1 or 1/2-20

Materials:

More information about the chemical resistance of these materials: