The membrane-type air blower SECOH JDK S- 100 is used for the treatment plants ASD PCK 1.5 – 8, ASD PCK 1.5 – 48S and the technological insert ASD B 1.5 – 8 manufactured by SIA “EkoStandarts Tehnoloģijas”, as well as for other models of treatment plants. Membrane-type air blowers are also suitable for ensuring pond aeration.