733/1-101 – QR transition coupling, gas
Variant: 733/1-101 – AVK’s QR transition coupling sets a new standard for Quick Repair of leaking pipe connections. This QR transition coupling is very easy to assemble without stopping the flow in the pipeline. The wedges are also easy to assemble without using a special tool. After assembling the QR transition coupling over the existing threaded connection the optional test outlet can be used for pressure testing. The QR transition coupling is maintenance free and made entirely of stainless steel with a rubber sealing inside and is therefor fully protected against corrosion.
Installation and maintenance