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WEH® Connector TW152 with inline media inlet and RPV pin for filling of gas cylinders with male thread (0.903-14 NGO-RH - CGA 540) with medical oxygen, grip sleeve actuation, max. 3,600 psi, EPDM, Monel® construction

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  • For oxygen cylinders with male thread (with a residual pressure valve) and pressure regulator
  • Connection in seconds - Just PUSH to connect
  • No tapes, no thread sealants, no hand tightening required
  • Automatic locking of the sliding sleeve under pressure prevents disconnection at pressures exceeding 5 bar
  • Inline or 90° version available
Description
WEH® Connector TW152 with inline media inlet and RPV pin for filling of gas cylinders with male thread (0.903-14 NGO-RH - CGA 540) with medical oxygen, grip sleeve actuation, max. 3,600 psi, EPDM, Monel® construction
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 is fitted with an inline media inlet and an RPV pin for cylinder valves fitted with 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).
Features
  • For oxygen cylinders with male thread (with a residual pressure valve) and pressure regulator
  • Connection in seconds - Just PUSH to connect
  • No tapes, no thread sealants, no hand tightening required
  • Automatic locking of the sliding sleeve under pressure prevents disconnection at pressures exceeding 5 bar
  • Inline or 90° version available
  • Unique WEH® Jaw Locking Mechanism
  • High-grade materials
Technical Data
Nominal pressure PN 3,000 psi (200 bar)
Max. allowable operating pressure PS 3,600 psi (250 bar)
Temperature range +41 °F up to +140 °F (O₂)
Connects to 0.903-14 NGO-RH EXT, CGA 540
Media inlet NPT 1/4" male thread
Medium Medical oxygen
Actuation Manual actuation via sliding sleeve
Design With RPV pin
Material Corrosion resistant stainless steel and brass
Sealing material EPDM
Conformity / Tests / Approvals Type approval for suitability against adiabatic compression available
Part No. C1-132462
Application
Quick Connector for filling of oxygen cylinders with male thread (with or without a residual pressure valve) and pressure regulator.
Downloads
Document type Format Size Download
Datasheet PDF 358 KB
Press release PDF 106 KB

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