Doulton W9223022 Imperial Ultracarb OBE Ceramic Filter 000 Gallons Flush valve located between the

Flush valve located between the first and second filter heads

SGF-M9 Rx reduces sediment

Its small size takes up little space and the sizes of the screen can be changed without difficulty if it is necessary

the FC-0303 Spa Filter Cartridge requires fewer filter replacements

superior oxidation/filtration capacity

Doulton W9223022 Imperial Ultracarb OBE Ceramic Filter 000 Gallons Flush valve located between theThe Doulton W9223022 Imperial" elements are designed to fit in most industry standard" 10 inch housings offering a greater flow rate over the Slimline" filter elements. All Imperial filters measure 2 3 4" in diameter and 9 3 4" in length. All ceramic elements are based upon the Sterasyl outer shell with various types of core materials for different applications. The 10" Imperial Ultracarb ceramic filter is manufactured with the highly consistent and