QR Transition couplings
The Quick Repair (QR) transition coupling sets a new standard for quick but professional repairing of leaking pipe connections. The QR coupling is maintenance free and made entirely of stainless steel AISI 304 with a rubber sealing (EPDM or NBR) inside and is therefore fully protected against corrosion. The wedges are easy to assemble without using a special tool and you only have to clean the sealing surfaces. Furthermore a big benefit of the QR coupling is that you don’t have to stop the flow during mounting, the pipeline stays operational. This sustainable professional solution means a lot of time gain for the mechanic.