The Polylok PL-122 Effluent Filter

Polylok's filters are unique to the industry and are totally modular. By cutting out the designated flow panel on the back of the filter housing, the filters snap togethr to provide the maximum filtration possible. Polylok's filter housing is engineered to provide years of maintence free service no matter what external forces arise during operation or service. The housing is equipped with a gass deflection/shutoff ball that not only deflects total suspended soilds from entering the filter, but it stops the flow of unfiltered effluent from escaping to the field when the filter cartridge is removed for service.

Features

Provides double the area compared to units of similar size

It comes with a flow control ball that shuts off the flow of effluent when the filter is removed for cleaning

It has it's own gas deflector ball which allows the effluent to enter the filter from the sides, deflecting the solids away

A built in passive warning system which alerts the homeowner of potential problems months in advance as the filter matures

Easy to install on new tanks, or retrofit in existing systems