WEH® Fueling Nozzle TK24 CNG - Product family

for fast filling of buses / trucks 

The WEH® TK24 CNG Fueling Nozzle combines user comfort with maximum convenience.

The integrated WEH® TK22 CNG Fueling Nozzle features ‘push-to-connect’ jaw locking system which automatically moves the grip sleeve back when making a connection. The ergonomic design of the handle enables an easy connection to the receptacle. This feature can help to prevent stresses on the high pressure hose and hose damage due to chafing on the ground.

Refueling starts after opening the integrated ball valve. Closing the ball valve finishes refueling and the integrated gas recirculation automatiaclly depressurizes the system. The nozzle can then be disconnected by pulling back the grip sleeve of the TK22 CNG.

The WEH® TK24 CNG is also available without gas recirculation. The extended construction of the integrated WEH® TK22 CNG fueling nozzle helps in refueling difficult-to-access receptacles. WEH® jaws grip symmetrically, avoiding damage to the receptacle profile which could result in leakage.

Nominal bore (DN)
5 mm
Pressure range
P30HD acc. to ANSI NGV1 / C200 acc. to ISO 14469
PN = 200 bar (3,000 psi) | PS = 300 bar
P36HD acc. to ANSI NGV1 / C250 acc. to ISO 14469
PN = 250 bar (3,600 psi) | PS = 350 bar
Temperature range
-40 °C up to +85 °C
Corrosion resistant
Sealing material
Natural gas resistant
With plastic thermal protection, integrated ball valve and gas recirculation
Approx. 2.7 kg (5.95 lbs.) without gas recirculation resp. approx. 3.4 kg (7.50 lbs.) with gas recirculation
Marketing Features
  • Color coded impact protection (200 bar / 3 000 psi black)
  • Compatible with receptacles acc. to NGV1 standard and ISO 14469
  • Ergonomic design
  • Grip position at 90°
  • High-grade materials
  • Integrated shut-off valve
  • Plastic thermal protection
  • Push-Pull actuation
  • Version with or without gas recirculation
  • WEH® Jaw Locking Mechanism

Fueling nozzle for CNG fast filling of buses and trucks (also for slowfill refueling) to be used with WEH® Receptacles acc. to NGV1 standard and ISO 14469. Operation only by specially trained service personnel. Not for self-service operation!

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