IDST has a wide selection of sand filter nozzles which are available with the following configurations. Vertical slot filter nozzles, horizontal slot filter nozzles, intermediate plate nozzles, long or extra long stem nozzles with quick fit or standard fitting accessories, which can be used for many different applications. These include Water Treatment Plants (WTP) for producing drinking water; Sewerage Treatment Plants (STP) and other urban and industrial waste water treatment plants. There are also filters and collectors for swimming pools. |