WEH® Defueling Nozzle TK21 CNG for discharging buses and trucks through the filling receptacle

Zoom +

More about this Item
Description
WEH® Defueling Nozzle TK21 CNG for discharging buses and trucks through the filling receptacle Buses and trucks running on natural gas have to be serviced and checked regularly, a process involving the discharge of their pressurized fuel tanks.

The WEH® TK21 CNG defueling nozzle has been designed for this specific purpose. The defueling nozzle is simply engaged onto the receptacle of the bus/truck and the knurled spindle fully turned until the receptacle is fully open. Discharge can now take place through the lateral media discharge vent.
Technical Data
Nominal bore DN 8 mm
Pressure range PS = 5,000 psi (350 bar)
Temperature Range -40 °F up to max. +185 °F
Material Corrosion resistant
Sealing material Natural gas compatible
Design With plastic thermal protection and opening spindle
Weight 4.63 lbs.
Registration PED 2014/68/EU
Features
  • Discharge through the filling receptacle
  • Knurled spindle actuation
  • No additional locking device required
  • Plastic thermal protection
  • Only suitable for WEH® TN5 CNG receptacles (without a filter)
Application
Defueling nozzle for discharging of CNG fuel tanks of buses and trucks through the filling receptacle. Only to be used with WEH® TN5 CNG receptacles without a filter. Operation only by specially trained personnel. Not for self-service operation!
Downloads

Downloads

Document type Download
Datasheet