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Studor Maxi-Filtra Vent Cap
Direct Drainage Reviews


Buy a spare filter at the same time and save £5!

Practical Two-way Vent for External Drainage Systems

***Aluminium Cover Not Included - Optional Extra***

Filter should be replacement every two years as a minimum.

The ByStudor Maxi-Filtra is a sturdy, active carbon vent designed specifically for outdoor applications to eliminate bad odours produced by the drainage system, and is ideal for use with septic tanks. Robust design means the Maxi-Filtra can be used externally, either vertically or horizontally, and can be installed in hard-to-reach places.

The active carbon filter within the ByStudor Maxi-Filtra operates as a two-way vent, filtering air in both directions and absorbing the bad odours. The ByStudor Maxi-Filtra is packaged in a resilient exterior for longevity outside, together with an initial replaceable filter.

The ByStudor Maxi-Filtra may be installed externally anywhere when the odour from existing vents present a problem, or when pipe vents are to be included in the drainage system of a new build:

    • Septic tanks

    • Grease separators

    • Rain water tanks

    • Sewage treatment plants

Key features and benefits:

    • Saves money by eliminating the need for odour-reducing additives in septic tanks.

    • Easy retrofit installation to solve existing problems.

    • Simple push-fit connection to all brands of UK domestic soil pipe.

    • Designed to resist extreme temperatures and deterioration.

    • Low maintenance – just replace the carbon cartridge a minimum of every two years; the Maxi-Filtra cap simply lifts off.

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