EPD serves a wide range of customers, worldwide, including high schools, universities, military installations, city building/recreational facilities, water theme parks, amusement parks, community centers, hotels, zoological and aquacultural exhibits, and fisheries to name a few.

Key elements include:

Fully Automatic Operation
Low initial cost
Rapid delivery
Ease of both the initial installation and future expansion

EPD`s Hi-Rate Sand Filters are National Sanitation Foundation listed (up to 20 GPM per sq. ft. of filter area) and are NSF listed under Standard 50 for #20 and #30 silica sand. What`s more, our filter systems meet or exceed the Health Department requirements in all states for the filtration of swimming pool water in public pools.

EPD - 4-12" Effluent Flow Control Valves