Rated pressure: 31.5 MPa Rated flow rate: 1000l/min Filtration accuracy: 25um m/40um/60um/80um (according to customer's requirements) Interface: DN38G/DN50G (according to customer's requirement) Main features: compact design, simple operation, use of plug-in valve core, according to customer's setting, filter time, constant pressure drop for throughput, also can be manual throughput, the filter is large, can meet different water quality requirements in coal mines Scope of application: This high voltage filter station is used in coal mine underground slaughter support system of liquid supply from the pumping station from the first to the filter system, continuous emulsion filtration in the system to ensure the system qualified fluid accuracy to reduce malfunction. Extension of service life of hooks, fastening valves. Suitable for medium coal cuts