产品概述 / Overview
由两只过滤筒和三位六通换向阀组成，一筒工作、一筒备用，可在不中断润滑供油的情况下切换。
Two filter housings and a three-position, six-way changeover valve provide duty/standby operation and switching without interrupting lubrication.
Two filter housings and a three-position, six-way changeover valve provide duty/standby operation and switching without interrupting lubrication.
结构与使用 / Construction
DN32、DN40 为整体式；DN50 及以上为组合式。
DN32 and DN40: integrated construction; DN50 and larger: assembled construction.
滤材可选铜网、不锈钢网、合成纤维或纸质；订货时确认滤材与精度。
Copper mesh, stainless-steel mesh, synthetic fibre or paper; specify material and filtration rating.
DN32 and DN40: integrated construction; DN50 and larger: assembled construction.
滤材可选铜网、不锈钢网、合成纤维或纸质；订货时确认滤材与精度。
Copper mesh, stainless-steel mesh, synthetic fibre or paper; specify material and filtration rating.
技术参数 / Technical data
过滤能力按油液运动黏度及过滤精度分别列示。各规格的单筒面积、重量、安装与法兰尺寸见技术图表。
Capacity is listed by oil kinematic viscosity and filtration rating. See the technical sheets for area per housing, mass, mounting and flange dimensions.
Capacity is listed by oil kinematic viscosity and filtration rating. See the technical sheets for area per housing, mass, mounting and flange dimensions.
选型与订货 / Ordering
请提供所需流量、油品、运动黏度、过滤精度、工作压力、温度及接口规格。
Specify required flow, fluid, kinematic viscosity, filtration rating, working pressure, temperature and connections.
Specify required flow, fluid, kinematic viscosity, filtration rating, working pressure, temperature and connections.
