Click to expand Tap to zoom Uponor Wipex Reducer - male x female by Uponor SKU 1018372 Used with all Ecoflex piping systems - Cylindric thread G" with sealing ring- 6 bar, SDR 11 / 10 bar, SDR 7,4- DR = dezincification resistance brass *Please note all 4" joints require sealant tape to be applied Accessories