McAlpine 1.1/2'' Bath Space Saver With Self-Closing Waste Valve (21370)
McAlpine 1.1/2'' Bath Space Saver With Self-Closing Waste ValveWash Hand Basin and Bath Space Savers with Self-Closing Waste ValveBath Space-saver. 1 BSP female inlet nut x 1 universal compression outletDesigned to allow full use of storage space below the basin within the cabinet or furnitureThe internal membrane opens under water pressure to allow discharge to flow freely and then closes to form a seal to prevent foul
