ERP (Energy Efficiency)NPipe Connection TypePush FitPipe Connector TypeTap ConnectorConnection MaterialBrassPipe Connection Size15mm x 1/2"TypePipe Fittings - Push Fit Tap ConnectorSuitable forWater and Central HeatingShapeStraightMinimum Diameter1/2"Maximum Pressure12 bar (cold) /6 bar (hot)Maximum Diameter23MaterialPolybutyleneDiameter15mmColourWhiteSupplier Part NumberKLB28-15Range DescriptionHep2O KeylessBrand NameHep2O