Product description
The plug-in coupling SKU-QR is equipped with an ergonomic, non-slip handle and therefore comfortable to hold. Thanks to the handle, it is also easy to connect and disconnect. When you disconnect the coupling, the gas passage is shut off. The sealing plug prevents the ingress of dirt and animals when the coupling is not in use. Additionally, the plug-in coupling is tamper-proof thanks to a special device – unlocking is only possible using a standardised STN plug-in nipple.
