... indispensable, Y Strainer is usually installed in the valve, relief valve, water valves or other equipment import end, used ... to remove the impurities in the medium and to protect the valves and equipment in normal use. Y Strainer ... filter outlet.Hot tags: Y Strainer, China manufacturer, factory, mill, supplier, cheapCast Y StrainerTHE HUACHAO Cast Y Strainer designing features» Sizes: DN50 ...