Tenders Are Invited For Sewage Digesters – Replacement Of Mechanical Equipment

Sewage Digesters – Replacement Of Mechanical Equipment. As Part Of The Renewal Of The Electrical Systems In The Fb Operations Building Of The Bottrop Sewage Treatment Plant, Parts Of The Mechanical And Process Engineering Equipment For This Area Will Be Renewed. By Increasing The Voltage In The Wastewater Treatment Plants Power Network To The European Harmonized Voltage Level Of 400 V, The Ex Certification For The Mixers Does Not Apply To The Current Operating Status. Because Of This, Individual Mixer Components Are Replaced With Components With Atex Approval. The Replacement Includes The Following Mixer Components; Engines, Transmissions, Couplings, Temperature Sensors, External Fan Of The Sound Hood