Trough basins and wash basins of stainless steel are practical for environments with demands on high durability and hygiene. Examples are public toilets, gymnasiums, restaurants and institutions. There is also the possibility of adapting to environments with high demands on security such as detention centres and prisons, etc. All trough basins are supplied with "PUM" odour stop. For further information on PUM, see "Indoor Drains - PUM"