326-2 Series 1 1/4″ and 1 1/2″ BSP Male Threads. Maximum operating pressure of 15 bar. Filtering capacity of 200/280 l/pm Cartridge size – 58 x 210mm Polypropylene body, EPDM gaskets Polypropylene cartridge frame 322-4 Series 1″ BSP Male Threads Maximum operating pressure of 14 bar. Filtering capacity of 150/160 L/pm Cartridge size of 38 x 125mm Polypropylene body, EPDM gaskets
