Caldera 75 Spa Filter Cartridge Filter Element

Description Caldera 75 Magnum Replacement Cartridge Filter Element This cartridge was manufactured by Magnum New Zealand that produce around 80% of all pool filter cartridges used in Australia. Outside Diameter 178mm. Length 378mm. Top-end Semicircle Handle . Bottom-end 67mm hole In The Box -Caldera 75 cartridge.