Tuthill QUICK SEAL® leak testing products have proven their efficiency and dependability for over 40 years. All products are individually tested before leaving the factory. New designs developed to meet special requirements are thoroughly tested in our laboratories, after which their performance is verified through exhaustive field tests.
Leak test plugs and filling connectors are widely used as time-saving, cost effective tools for instantly connecting vacuum and pressure lines to tubing for pressure testing, vacuum charging and other applications requiring a quick, leak-free connection.
- PR Tube Connector (above Left)
This pressure tester features a self-locking device which instantly connects seal pressure and vacuum lines to straight end tubing creating a leak-free seal.
- TH Filling Connector (above middle)
This unique filling connector was designed especially for applications that include testing copper tubing in refrigeration coils. The TH model is equipped with a 1/8” NPT inlet.
- TC Tube Connector (above, right)
This self-sealing, automatic locking device works on a "push-on, pull-off" principle. It instantly connects and seals pressure & vacuum lines to straight-end tubing.
