In the onsite septic system industry, effluent filters are designed for high efficiency and ease of installation. These filters are capable of handling large volumes of effluent, with designs that prevent solids from settling and ensure functionality over time. Check out some options below.

Polylok PL-250
The PL-250 effluent filter from Polylok is designed to handle up to 3,000 gpd with 250 linear feet 1/16-inch linear filtration. It is easy to install and designed for functionality and longevity, according to the maker. The cartridge cannot be installed incorrectly, with no direct bypass, and will fit any standard 6-inch tee. Its W design prevents solids from settling. 877-765-9565; www.polylok.com

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Sim/Tech Filter pleated filter units 
Pleated filter units from Sim/Tech Filter provide gravity effluent filtration in septic tanks and turbine pump filtration in pump tanks. The filtration size is 3/32-inch in two dimensions. Flow channels in the pleated material increase longevity. All filter types start at over 2,000 square inches of filtration area. The 45% open area (over 900 square inches) is equivalent to 800 linear feet of 3/32-inch slots. Various configurations and larger units are available. 888-999-3290; www.simtechfilter.com