Luxe Machinery Co.,Ltd

European Air Couplings

European Air Couplings

European Air Couplings

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European Air Couplings( DIN3489)is a kind of symmetrical half coupling for comprised air use.

Operation of this kind of coupling is pushed two couplings and rotate close into a seal form.

It is popular in European market with carbon steel and stainless steel.

The claws lug distance is 42 mm for all sizes.

Application:    Luxe's European air coupling are widely used in the transfering of compress air .

Material:    1.Stainless steel

                   2.Carbon steel

Seal:          1. As standard the coupling in stainless steel have a black Viton sealing ring

                   2.The brass coupling is with a black NBR sealing ring.     

Thread:     1.Female thread BSP EN ISO 228-1

                   2.Male thread BSP EN ISO 228-1