WEH® Connector TW152

With 90° media inlet for filling of gas cylinders with male thread (0.903-14 NGO-RH - CGA 540) with medical oxygen, grip sleeve actuation, max. 250 bar
Part no.
C1-49930-X01
€0.00

With the WEH® TW152 filling connector oxygen cylinders with male thread can be filled simply, efficiently and safely. The TW152’s compact design makes it suitable for filling oxygen cylinders with pressure control valves and protection caps, even in very tight spaces. The connector can be fitted as required with a straight-up or 90° media inlet and is available for cylinder valves fitted with residual or non-residual pressure valves.

Operating is quite simple: Simply push the connector onto the male thread of the cylinder valve and push the sliding sleeve forwards. The expandable thread segments clamp onto the standard thread of the cylinder valve firmly, creating a pressure-tight connection. Its ease of operation is gentle on the operator’s joints.

The connector is fitted with an internal locking mechanism to prevent it from disconnecting while under pressure. This ensures the highest possible level of safety for the operator.

The filling connector is fitted with venting bore holes in its sliding sleeve. The venting bores direct any oxygen that may accidentally escape from the cylinder valve off to the side, thus reducing the danger of fire.

The quick connector is available for gas cylinder valves conforming to DIN, BS, NF, CGA, etc. All connectors are oxygen cleaned, and are free of oils and greases (oxygen tested).

Technical Data
Max. allowable operating pressure PS250 bar (3,600 psi)
Temperature range+5 °C up to +60 °C (O₂)
MediumMedical oxygen
Connection A0.903-14 NGO-RH EXT, CGA 540
Media inlet B1NPT 1/4" female thread
Leak rate1 x 10-3 mbar x l/s
ActuationManual actuation via sliding sleeve
DesignWithout RPV pin
MaterialCorrosion resistant stainless steel, brass, Monel®
Sealing MaterialEPDM
Conformity / Tests / ApprovalsType approval for suitability against adiabatic compression available
Automatic locking of the sliding sleeve under pressure prevents disconnection at pressures exceeding 5 bar, Connection in seconds, For oxygen cylinders with male thread (without a residual pressure valve) and pressure regulator, High-grade materials, No hand
Quick Connector with 90° media inlet for filling of oxygen cylinders with male thread (without a residual pressure valve) and pressure regulator.
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