AFS Marine Air Filter-Silencer Series, AFS Series Heavy Duty Cleanable Air Filters, WFS Series Water Filtration Housings and Elements, Cleanable and reusable marine engine air filter-silencers, screen supported oiled gauze filter. Cleanable and reusable air filtration systems for Pamic style housings on large engines, screen supported oiled gauze filter. 180 to 360 gph drinking water, sediment, taste, and odor removal cartridges, clear plastic bowl, plastic housing, metal mounting bracket available.