Tubular diffusers are designed for medium/large wastewater purification plants, which consist of a high quality elastomer micropore membrane, allowing the ideal air distribution involved in oxydation tanks.
These diffusers work both in a continuous and intermittent way; they can handle temperatures up to 32°C and a PH between 5 and 10.
This diffuser is usually installed when it is necessary to cover a wide surface with less devices. It is composed of an elastomer micropore membrane and a rigid polypropylene support.
Tubular diffusers can be installed both individually and collectively at a range of 20 cm from the tank bottom.
Below an example of multiple diffuser installation
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