Jet­Flex® HD Disc Dif­fuser (HD-Series)

An impor­tant ele­ment in bio­log­i­cal treat­ment plants is the aer­a­tion sys­tem. The Jet­Flex® HD disc dif­fuser series is a fine-bub­ble aer­a­tion sys­tem oper­at­ed by com­pressed air. It is used world­wide in munic­i­pal and indus­tri­al waste­water treat­ment plants.

Our disc aer­a­tors com­bine low design, instal­la­tion and main­te­nance costs with reli­a­bil­i­ty, dura­bil­i­ty and effi­cien­cy – for inter­mit­tent and con­tin­u­ous aer­a­tion. The disc aer­a­tors can be equipped with an option­al check valve that pre­vents back­flow of sludge water into the pipeline even if the diaphragm is defec­tive. To increase the effi­cien­cy of exist­ing aer­a­tion sys­tems, we also offer retro­fit kits and exchange membranes.