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WEH® Connector TW102 for filling and evacuating of gas cylinders with male thread with medical oxygen, bail handle actuation, CGA 540, max. 3,600 psi

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  • For gas cylinders with external thread and pressure regulator
  • Connection in seconds - Just PUSH to connect
  • No tapes, no thread sealants, no hand tightening required
  • Easy to connect
  • Unique WEH® Jaw Locking Mechanism
Video
  • WEH® TW102 | Function
    WEH® TW102 | Function
    The WEH® TW102 Quick Coupler is easy to operate. Only move the bail handle completely upwards and place the WEH Fill Connector onto the cylinder thread until it stops. Do not use force. Then move the bail downwards through 90°. The clamping jaws are now locked and clamped onto the cylinder thread, the valve is sealed and the pressure-tight connection is made.
Description
WEH® Connector TW102 for filling and evacuating of gas cylinders with male thread with medical oxygen, bail handle actuation, CGA 540, max. 3,600 psi

WEH’s CGA 540 Gas Connectors provide quick and simple connections for medical oxygen filling applications. With a simple forward movement of the bail handle, the unique WEH Jaws lock securely onto the male threaded cylinder valve. No twists or turns are required to fill oxygen cylinders. When applying pilot pressure, the integrated pin opens the RPV nipple in the cylinder valve pneumatically. On request the opening can also be effected manually via hand lever.

A safety lock prevents disconnection under pressure and increases safety for medical health-care operators.

The TW102 Medical Oxygen Connector is rated to 3,600 psi and equipped with a 90° termination port. Made of high-grade material, the fill connector is very durable offering a long life cycle and low maintenance.

Connectors for oxygen applications are oxygen cleaned and free of oil and grease. WEH’s medical oxygen connectors are also available for other standard cylinder valves acc. to DIN, BS, NF, etc.

Features
  • For gas cylinders with external thread and pressure regulator
  • Connection in seconds - Just PUSH to connect
  • No tapes, no thread sealants, no hand tightening required
  • Easy to connect
  • Unique WEH® Jaw Locking Mechanism
  • Compact design
  • High-grade materials
Technical Data
Nominal pressure PN 3,000 psi (200 bar)
Operating pressure PS 3,600 psi (250 bar)
Test pressure PT 5,440 psi (375 bar)
Pilot pressure Max. 90 - 120 psi (6 - 8 bar) (for opening residual pressure valve)
Temperature range +41 °F up to +140 °F (O₂)
Medium Medical oxygen
Design Incl. adaptor and RPV pin
Material Corrosion resistant stainless steel, brass
Sealing material EPDM
Registration Adiabatic ignition test available
Application
Quick Connector for filling and evacuating of gas cylinders with male thread and pressure regulator.
Downloads
Document type Format Size Download
Datasheet PDF 224 KB
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High pressure fill coupling for medical oxygen cylinders with male thread - WEH® TW102

The manually actuated quick coupling TW102 is the ideal fitting for high pressure filling and evacuating of gas cylinders up to max. 200 bar. The quick coupler connects instantly to your residual pressure gas cylinder valve with male thread and pressure regulator. They offer quick connect and quick disconnect thanks to the WEH® Jaw Locking Mechanism and the easy to operate operating loop. Just push to connect. The TW102 quick release coupling is available for a large variety of national standards (DIN, BS, NF, CGA).

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