WEH® Leak Test Connector TW800 for pressure and function testing of bead, rim, collar flange, stub or male thread

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  • WEH® TW800 | Diverse application possibilities
    WEH® TW800 | Diverse application possibilities
    The WEH® TW800 Quick Couplings are ideal for low pressure testing of automotive component at vacuum or pressures up to 50 bar, i.e.supply lines for cooling water, heating water, oil, etc. and for function testing of pressure vessels, cooling systems, hoses and tubes.
  • WEH® TW800 | ConnectionPossibilities
    WEH® TW800 | ConnectionPossibilities
    TW800 for function and pressure tests on components with a bead, rim, collar, flange, stub or male thread. The WEH® TW800 is rated for a pressure range of up to max. 725 psi.
  • WEH® TW800 | Function
    WEH® TW800 | Function
    The quick release coupling TW800 is easy to use. Only pull back the grip sleeve and push the WEH® Quick Disconnect onto the test piece as far as the stop. Then push the grip sleeve forward, the clamping jaws are locked and the pressure-tight connection is made. Testing can now proceed by supplying the pressure medium.
Description
WEH® Leak Test Connector TW800 for pressure and function testing of bead, rim, collar flange, stub or male thread

The WEH® TW800 Quick Connector is ideally suited for function and pressure testing within the low pressure range up to 725 psi max. He establishes a leaktight connection to components with bead, rim, collar, flange, stub or male thread in just seconds - without tedious hand tightening. Additional sealants and sealing tapes are not required.

Simply pull back the grip sleeve and place the connector onto the test piece port. Thanks to the time-saving handling, testing times are significantly reduced and workflows facilitated. The high flow rate ensures, in addition, an enhanced productivity at the test bench.

Made from high quality stainless steel, the connector meets the high demands of industrial testing and is also suited for automated test procedures.

In the automotive industry, the WEH® TW800 quick release coupling is also used for leak testing of fuel connections, connections for cold and hot water and other supply lines as well as refrigeration and air conditioning components.

Technical Data
Max. allowable operating pressure PS Vacuum up to 725 psi (50 bar)
Temperature range +41 °F up to +176 °F
Leak rate 1 x 10-3 mbar x l/s
Actuation Manual actuation via grip sleeve
Material Corrosion resistant stainless steel
Sealing material Front seal of NBR
Features
  • Automation possible
  • Connection in seconds - Just PUSH to connect
  • No tapes, no thread sealants, no hand tightening required
  • Increased productivity & Cost reductions
  • Unique WEH® Jaw Locking Mechanism
  • High-grade materials
  • Special versions possible
Application

Quick connector for pressure and function testing on components with a bead, rim, collar, flange, stub or male thread at low pressure ranges for the following standard sizes:

  • Beads for hose connections
  • Whitworth tube thread to DIN EN ISO 228-1 | G1/2" up to G3/4"
  • SAE J514 JIC 37° | UNF 7/16"-20 up to UNF 7/8"-14

For automotive applications, the TW800 is used for testing fuel lines, radiators, ACR components and other sub-assemblies for the automotive industry.
It is also used in electromobility for testing e-axles, cooling water pipes of electric machines and electric motors.
Another application is function testing compressors, heat exchangers, measuring devices, hoses, tubes and tanks. The test connector is also an ideal tool for automated leak testing during production, automatic systems and robotics.

Leak testing of engine with quick coupling TW800
TW800 Test fitting for engines
Leak test on engine test bench with quick coupler TW800
TW800 Fast test connection to fuel lines
for engine hot testing
Test connector TW800 with 90° media inlet
TW800 Test connector with 90° inlet
Downloads

Downloads

Document type Download
Datasheet
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Fast test connections for components with formed tubes - WEH® TW800

WEH offers fastest connectors for components with swaged, flared and other formed tubes. The sleeve actuated quick coupling TW800 is the ideal test fitting for low pressure testing, leak testing and function testing. It provides fast leak tight connections thanks to the WEH® Jaw Locking Mechanism and easy to operate sliding sleeve – Just push to connect. With the TW800 components are tested faster than ever before. The quick release coupling is mainly used for testing automotive applications during production and hoses, tubes and tanks.