Die ganze Welt der Absaugtechnik The World of Extraction Filter surface Rated Frequency Sound level* Filter material *Measured according to the enveloping body method DIN EN ISO 3744 with an attached suction side piping and pressure side attached silencer. Measurement uncertainty noise approx. 4 dBA ESTA PLUS Application range: Central systems with multiple extraction locations at dustproducing machines For the extraction of dry, free flowing, non-explosive dust Pulse-jet filter cleaning system Cleanable long life cartridge filters of dust classification M Special equipment: Your benefits at a glance Modular for future expansion Customized design by ESTA personnel - with special painting - continuously electrically conductive - extended feet - further special versions available on request State of the art: 661090-51-04 Subject to change without notice! For remaining questions, please do not hesitate to contact us. ESTA Apparatebau GmbH & Co. KG Gotenstraße 2 – 6 D – 89250 Senden