Dakang SYLQ-R дуплекс возвращение серия фильтров

Introduction : Binocular oil return filter SYLQ-R series is made of two monocular and a change valve . mating HYDAC1300 series unite type filter element . The structure of filter simpleness , convenient to use , and with balanced valve and differential pressure send message receptor , in order to reach ensure system security . It only use a filter unit to process work when it working regularly . It can open pressure balanced valve and move change valve , switch to another filter unite to process work ,then to clean or change filter element which is banked-up , when the filter unite pressure loss overproof (more than 0.35 MPa). This filter is widely used in metallurgical machinery , mining machinery , heavy-duty machinery etc hydraulic system.