You will be redirected to our Chinese website.

This site works better with javascript enabled.

quick and easy leak testing of large tube diameters

Leak testing of straight tubes with large tube diameters is a challenge! But the WEH connector TW241 datasheet is expanded with 4 new body sizes that can seal external tube diameters from 24 to 44 mm.

advantages of this connector and its new body sizes :

  • Sealing external tube diameters from 6.0 mm to 44.0 mm 
  • Wide range of tube tolerances up to ± 0.25 mm
  • Easy & comfortable handling thanks to clamping lever actuation
  • Connection in seconds – without tedious hand tightening
  • Wrist-friendly & effective operation
  • Optimum safety for the operator - Disconnection only possible at a safe pressure below 5 bar 

 A product demonstration of the TW241 is also available. Or check out our test and fill connectors for other kind of connections like threads, bores, collars and beads.

TW241 WEH connector

Got questions? Please contact our sales engineers +31 (0)70 413 0750 or [email protected]

Related news
Basics of thread


Thread varies in a lot of different ways. Here you can read about the basics of thread.

Read more

Aspro Teesing Industrial Systems


Aspro-Teesing Industrial Systems produces locally the first 115-4RE CNG compressor for ENN.

Read more

Aspro- TIS delivers compression systems for the largest CNG station in Asia


Our joint venture Aspro TIS has provided the compression system for the largest station in Asia.It is situated in China and has a daily 300,000 Sm³ capacity to supply 2,000 vehicles

Read more

WEH connector TW241 compliaton

More information?

More information about selecting the right quick coupling?
Contact our specialists:

 Raimond Leijder
Quality Engineer

+31 70 413 07 37