Restrict or Seal Vacuum Lines
This is a simple measure to control vacuum pressure on your vacuum bag, whether you're looking to restrict air flow or seal it off completely.
#2224-A is an industrial-style Brass Ball Valve that will stand up to harsh working environments. The valve can be installed in-line with barb fittings, or can be attached to a T-Attachment (#898-A) or Bleed-off Valve Assembly (#902-A) right at the pump. Purchase Male to Male Brass Fittings (#2226-A) for easy use with other assemblies.
Plastic Two Way Shutoff Valve (#909-A) features 1⁄2" barbed connections on both ends for easy installation with our 1⁄2" Vacuum Tubing (#893).