ARIO air inlet valve

ario_small ...advanced concept for the ventilation of the waste system


What it is and what it’s used for

ARIO is an air inlet valve, which, unlike any other product already on the market, has specific features and a revolutionary operating principle.

Thanks to a pre-loaded spring, which conveys the precise pressure to the gasket seal, ARIO is able to operate regardless of its installation position. This feature makes it a unique product because it can be installed applied to any configuration, both inside and


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