Float valve for sewage sedimentation tank - has exit valve consisting of float arranged to allow fine sediment to exit with settled water

摘要

The sewage collection chamber (1) has a supply pipe (2) feeding it. The chamber is emptied by a suction pipe (6) which is connected to the chamber by float valve (8). The float is guided vertically by eyes (10) connected around a vertical guide rod (9). Liq. is led into the float and exit at an entrance located near the top of the float, this entry is connected by a pipe (14) to the underside of the float. USE/ADVANTGE - An increased proportion of fine sediment is carried away with the waste water from a sewage collection chamber.