WEH® Adaptor Receptacle TN1 CNG NZ for cars with NZ receptacle profile to NGV1 / ISO 14469 fueling nozzle, NZ Ø 1/2 / Ø 12.7 mm (e.g. Argentinia)


Adaptor Receptacle for CNG filling of cars (NZ/GOST standard) at Cars fueling stations (NGV1)

The NGV1 standard is not yet in use in filling stations and vehicles in all countries.
To allow refueling between the NGV1 standard and other country-specific standards, WEH offers a range of adaptor nozzles.
To refuel cars with the NZ receptacle profile (China, South America, Southeast Asia etc.) at filling stations with NGV1 / ISO 14469, WEH has developed the TN1 CNG NZ adaptor receptacle.

The TN1 CNG NZ adaptor receptacle is simply pushed onto the NZ-standard receptacle. The pressure-tight connection is established.
The vehicle can now be refuelled with a fueling nozzle that meets the NGV1 standard by connecting it to the adaptor receptacle.

Pressure range
PN = 200 bar (3,000 psi) | PS = 300 bar
Temperature range
-40 °C up to +120 °C (ECE)
Corrosion resistant
Sealing material
Natural gas resistant
Part no.
Marketing Features
  • Compatible with NZ/GOST standard
  • Sealing-friendly design

Adaptor receptacle for CNG filling of cars having a NZ/GOST receptacle profile at car fueling stations with NGV1 / ISO 14469 standard. Operation only by specially trained service personnel. Not for self-service operation!

CAD Files
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