The WEH® TW03 quick connector is especially designed for testing components with internal threads.
Only hand-tighten the quick coupling into the thread until the o-ring seal contacts the test piece. The TW03 seals without wrenches, sealants or tape. NBR seals meet most industrial requirements.
The WEH® Connector TW03 is available as a connector with media inlet, with or without a swivel joint and as a plug.