... 3)size:10''20''30''40' 4)temperature:120degre stainless steel security filterDescriptionPrecision filter, also known as security filters, ... of low efficiency of cleaning, so it’s the best way to use disposable filter. specification1. Ø230×410×1bag2. ... , Stainless steel tank, water softener, household water purifier, industrial water filter, RO and UF membrane housing, RO system, Accessories(valve, ...