WEH® Manual Connector TW670 with male thread for filling of gas cylinders - Product family

Media Inlet
Please select variant!

The WEH® TW670 Manual connector has been specially developed for pallet filling of gas cylinders with male threads. 
The TW670 is simply placed onto the cylinder valve and tightened by hand until the o-ring seal contacts the counterpart. Now the pressure-tight connection is made.
Thanks to the pressure support, the manual connector seals without wrenches, sealants or tape, thus saving connection times and costs.

Nominal bore (DN)
5 mm
Temperature range
+5 °C up to +60 °C
Inert gases*, oxygen
Connection A
Male thread connection acc. to the corresponding national standard e.g. DIN, CEN, CGA, BS, NF etc.
Manual actuation via grip sleeve
Corrosion resistant
Sealing material
Filling type
Pallet filling
Conformity / Tests / Approvals
Type approval for suitability against adiabatic compression available
Marketing Features
  • Compact design
  • High-grade materials
  • Version optionally with straight or 90° media inlet
  • Suitable for pallet filling

Manual connector with pressure support for filling of gas cylinders with male thread (suitable for pallet filling).

Data sheets
Data sheet EN 373 KB
Data sheet DE 356 KB
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