1、性能与用途Description 安装于液压系统压力管路中，滤除工作介质中的固体颗粒及胶状物质，有效控制工人介质的污染度。可根据需要装配压差发讯器及旁通阀。 滤芯过滤材料分别采用复合纤维、木棉定型滤纸、不锈钢烧结毡、不锈钢编织网。 上、下壳体采用铝锻件，体积小、重量轻、结构精巧、外形美观。 It is installed in the hydraulic pressure system to filter solid particle and slimes in medium and effectively control cleanliness. Differential pressure indicator and bypass valve can be assembled according to actual requirement. Filter element adopts kinds of materials,such as inorganic fiber,resin-impregnated paper,stainless steel sinter fiber web,stainless steel wire mesh. Filter vessel is cast in aluminium and has small volume,small weight, compact construction and nice looking figure. 2、技术参数 Technical data 工作介质、矿物油、乳化液、水－乙二醇、磷酸脂液压液(木棉定型滤纸仅适用于矿物油) 工作压力(max)：21MP 工作温度：-25℃～110℃ 发讯器发讯压差：0.5MPa 旁通阀开启压差：0.6Mpa Operation medium：mineral oil,cmulsion,water-glycol,phosphate ester(resin-impregnated paper just for mineral oil) Operating pressure(max)：21MPa operating temperature：-25℃～110℃ indicating pressure drop：0.5MPa By-pass valve unlocking pressure:0.6MPa