WEH® Connector TW723 for testing of fuel lines, grip sleeve actuation, max. 10 bar

The WEH® Test connector TW723 has been specifically developed to connect fuel lines for engine hot testing and for leak and function testing.

Manufactured from high-quality materials, the fuel connector is particularly durable. The design of the connector is best suited for narrow spaces and meets the demand of such applications.

The quick coupling has a central test port (optional 90° possible) for ease of use. No need for time-consuming and tedious hand threading, thus saving costs and repetitive strain injury.

An integrated shut-off valve prevents leakage of fuel and enables a clean and safe operation.

TW723 sealing externally threaded ports (disconnected)

TW723 sealing externally threaded ports (connected)

Max. allowable operating pressure PS
10 bar (145 psi)
Temperature range
+5 °C up to +100 °C
Petrol, Diesel, compressed air
Manual actuation via grip sleeve
With integrated shut-off valve
Corrosion resistant
Sealing material
Marketing Features
  • Central test port
  • Connection in seconds
  • High-grade materials
  • Integrated shut-off valve
  • No hand tightening required
  • Robust construction

Quick connector for pressure and function testing of fuel lines with bead, collar or male thread.Special version for connection to rubber fuel hoses is also available.

CAD Files
Data sheets
Data sheet EN 257 KB
Data sheet DE 258 KB
Your message to us
We need to store and process your data in order to make the requested content available to you. You have the right to request transparency at any time regarding the type of data we process and are entitled to demand the deletion of your personal information. Please read our privacy policy for more information.
How to reach our product experts
+49 7303 9609-0