SCM Tecnologie - Disc Diffuser

Manufactured in two sizes of different unit air capacity, they cover tanks of any size and shape.

The micro-perforated membrane combines high efficiency in the transfer of oxygen and low head loss. The most commonly used material for the membranes is EPDM rubber. Membranes made from other materials are, however, available upon request for applications in particularly aggressive wastewater.
The disc diffusers may be supplied loose, or organised into systems or networks.
S.C.M. Tecnologie’s internal technical department designs aeration systems with diffusers for different types of tanks and treatments.

TYPE EFFECTIVE DIAMETER mm PERFORATED AREA m2 MATERIAL OF BASE MATERIAL OF MEMBRANCE WEIGHT kg
Airex 9 220 0.038 PP 30% GF EPDM / Silicone 0.72
Airex 12 285 0.064 PP 30% GF EPDM / Silicone 1.03

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