Pneumatic fitting WEH® TW42
quickfilling

Pneumatic fitting - WEH® TW42 - WEH GmbH Verbindungstechnik - quick / filling
Pneumatic fitting - WEH® TW42 - WEH GmbH Verbindungstechnik - quick / filling
Pneumatic fitting - WEH® TW42 - WEH GmbH Verbindungstechnik - quick / filling - image - 2
Pneumatic fitting - WEH® TW42 - WEH GmbH Verbindungstechnik - quick / filling - image - 3
Pneumatic fitting - WEH® TW42 - WEH GmbH Verbindungstechnik - quick / filling - image - 4
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Characteristics

Applications
pneumatic
Attachment
quick
Other characteristics
filling
Diameter

0.25 in

Operating pressure

250 bar
(3,625.94 psi)

Description

The WEH® quick connector type TW42 is especially designed for filling gas cylinders with Pin-Index system (with or without residual pressure valve). The connector is very light in weight and therefore easy to operate. Being open at one side the quick connector is easy to connect, especially to cylinder valves with large hand wheel and lateral gauge. Simply place the connector body of the TW42 quick connector over the cylinder valve, align it with the index pins and move upwards. The pressure-tight connection is made. The pressure-assisted piston prevents accidental disconnection under pressure and provides additional safety. For gas cylinders with residual pressure valve the TW42 quick connector is additionally equipped with a RPV pin for opening the residual pressure valve. This quick connector is available for gas cylinder valves acc. to CGA 870, others on request. Connectors for oxygen applications are oxygen cleaned and free of oil and grease.

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Exhibitions

Meet this supplier at the following exhibition(s):

FC Expo 2025

19-21 Feb 2025 Tokio (Japan)

  • More information
    Annual Conference and Awards 2025

    1-02 Apr 2025 Birmingham (United Kingdom)

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.