Site Information

 Loading... Please wait...
  • Toll free: (866) 326-5412
  • My Account
  • Gift Certificates
  • A photograph of a cg-590 inlet valve, chem-cap®, high vacuum.
  • An illustration breaking down the cg-590 inlet valve.

Inlet Valve, Chem-Cap®, High Vacuum

Item #: CG-590

Normal Availability: 1-3 business days

Product Description

This valve does not require a sidearm because the plug has a bore that runs through it, sealing tight when closed and permitting gas/fluid to flow when open. The plug has machined-on serrated hose barbs (8 mm O.D.) for connection to standard heavy-wall vacuum tubing. This makes this plug an excellent choice for venting systems, Schlenk flasks, and gas purification tower drain plugs.

This item is available as a complete unit with the threaded glass barrel, solid plug, and fine thread control knob (CG-590-01).  Individual components are also sold separately.  If you need a replacement plug assembly which includes the white plug shaft, green O-ring and control knob, order the CG-590-02.

Other Details

Manufactured in: USA

Product Reviews

Write Review

This product hasn't received any reviews yet. Be the first to review this product!

Find Similar Products by Category