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WEH® Connector TW67 for filling of gas cylinders with external thread, connection by hand-tightening, max. 250 bar / max. 375 bar

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  • Version for residual pressure valves or non-residual pressure valves available
  • Suitable for pallet and bundle filling
  • Inline or 90° version available
  • Compact design
  • High-grade materials
Description
WEH® Connector TW67 for filling of gas cylinders with external thread, connection by hand-tightening, max. 250 bar / max. 375 bar
The WEH® Gas Filling Connector TW67 for external threads is simply screwed onto the cylinder valve and the pressure-tight connection is made.

The TW67 is available in four different designs: short version for pallet filling or extended version for bundle filling, inline version or 90° version. All connector configurations are available for cylinder valves with or without a residual pressure valve.
Features
  • Version for residual pressure valves or non-residual pressure valves available
  • Suitable for pallet and bundle filling
  • Inline or 90° version available
  • Compact design
  • High-grade materials
Technical Data
Nominal pressure PN 200 bar (3,000 psi)
300 bar (4,350 psi)
Max. allowable operating pressure PS 250 bar (3,600 psi)
375 bar (5,440 psi)
Test pressure PT 375 bar (5,440 psi)
565 bar (8,195 psi)
Temperature range +5 °C up to +80 °C
+5 °C up to +60 °C (O₂)
Media inlet M16x1.5 external thread
Medium Inert/flammable gases, oxygen, argon, nitrogen
Actuation Manual actuation via grip sleeve
Material Brass
Sealing material Acc. to gas type
Conformity / Tests / Approvals PED 2014/68/EU
Adiabatic ignition test available
Application
Manual Connector for filling of gas cylinders with external thread and with or without a residual pressure valve (pallet and bundle filling).
Downloads
Document type Format Size Download
Datasheet PDF 381 KB
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