WEH® Connector TW241
The WEH® TW241 is the ideal tool for quick and easy leak testing at straight copper, steel or aluminium tubes with an external Ø of 6.0 mm to 44.0 mm. Further typical applications are underwater, pressure decay and helium tests.
The WEH® TW241 seals exterior tube diameters within seconds and bridges tube tolerances of up to ± 0.25 mm (required roundness of external tube diameter max. 0.25 mm) with no operational adjustment of seals.
The WEH® Jaw locking mechanism provides maximum grip with minimum distortion of the test piece. There is no need for additional fixing.
Operation is amazingly easy. Plug the WEH® Connector onto the test piece and actuate the clamping lever downwards or upwards to establish the pressure-tight connection. An internal pressure support provides for additional operator safety ensuring that disconnection is not possible until pressure has decreased to a safe value below 5 bar.
The WEH® TW241 is equipped with a chloroprene front seal. Other sealing materials on request. It is the customer‘s responsibility to clarify the media compatibility.
| Nominal bore (DN) | 4 to 19 mm, acc. to design |
|---|---|
| Max. allowable operating pressure PS | Vacuum up to 70 bar (1,015 psi) |
| Temperature Range | +5 °C up to +80 °C |
| Media Inlet | G3/4" female thread |
| Surface Test | Rz8 μm |
| Material Hardness Test | 28 HRC |
| Leak Rate | 1 x 10-3 mbar x l/s |
| Actuation | Manual actuation via clamping lever |
| Material | Clamping jaws: Corrosion resistant stainless steel, hardened Housing: Anodized aluminium |
| Sealing Material | Front seal of chloroprene |
- Connection in seconds
- For connection onto straight tubes; sealing on the exterior diameter
- High-grade materials
- No hand tightening required
- No seal adjustment required
- Self-retaining up to max. 70 bar
- WEH® Jaw Locking Mechanism
- Wide range of tube tolerances up to ± 0.25 mm
Quick connect / disconnect TW241 for sealing on straight tubes and bores. Sealing on the external diameter Ø 6.0 mm up to 44.0 mm. Typical applications are pressure testing / vacuum testing / pressure decay testing / helium testing / underwater testing on components for HVAC-R industry / manufacturing industry / automotive industry:
- Heat exchangers
- Air conditioners
- Heating systems
- Pressure vessels
- Valves
- Transducers
- Compressors
- Condensers
- Evaporation coils
- Component and tubing systems
- Cooling system for automotive industry
- Water nozzles for engine testing
| Description | Document type | Language | File type | File size |
|---|
