Cylindrical Mott Gas Diffuse Stone

Methods:
ASTM, D892, D6082

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The Mott certified cylindrical gas diffuser stone meets the certification requirements for the ASTM D892 & D6082 foam method.

There are arguments that metal gas diffusers are much more uniform, easier to clean, and holds it specification for a much longer time than the stone diffuser. Diffusers permeability and porosity change over time so it is recommended to test them periodically preferably after each use.

Lawler Part No.FM-3MC