Unidrain självrensande vattenlås 50 mm för linjeavlopp, 0,4-0,6 l/s

Self-cleaning trap with a capacity of 0.4-0.6 l/s depending on the outlet unit it is installed in. Meets the requirements for capacity and self-cleaning according to EN1253 (the pan-European standard for floor drains) and is VA approved. Suitable for most outlet units, including older models. Can replace water trap 1820.0010 and 1820.0040, if they are installed at the top of the drain unit. A hook to lift the water trap up from the outlet unit and a packet of silicone lubricant are included