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The Express coupling is a symmetrical semi-coupling quick coupling used for water and air applications, complying with the NF E 29-573 standard.

Assembly

  1.  Worm drive clamps
  2.  Clamps

Material

Coupling
Brass
Stainless steel AISI 316 – 1.4401

Seal
NBR for brass version (standard)
FPM for stainless steel version

Temperature

-30 ° C / -22 ° F до 120 ° C / 248 ° F
The hose, coupling, assembly method and seal must be selected according to the desired application and temperature range.

Threads

External thread: EN ISO 228-1, BSP
Internal thread: EN ISO 228-1, BSP

Application

For applications in water and air

Working pressure

10 bar / 145 psi

Operation

The two couplings are pressed and twisted to seal. The teeth of the Express coupling are spaced at a standard 41 mm and are not interchangeable with the GK and European air couplings.

 FEATURES

  1.  Claw distance: 42mm
  2. Comes standard with a profile NBR seal giving excellent sealing properties and with an operating temperature range from -30°C / -22°F to 120°C / 248°F
  3. Machine-fitted seal
  4. Serrated hose end for perfect resistance when assembled with worm drive clamps or tooth clamps
  5. The high mechanical strength of the teeth of the Express coupling guarantees a longer service life
Характеристика куплунг Express
Table express coupling male thread
Table express coupling female thread
Table express coupling serrated hose shank
Table clamps express
Table express coupling cap
Table profile seal
Куплунг EXPRESS мъжка резба
Куплунг EXPRESS женска резба
Куплунг EXPRESS назъбен накрайник
Куплунг EXPRESS скоби
Куплунг EXPRESS капачка
Куплунг EXPRESS уплътнение