◇ Overview BC02 automatic air supply device consists of two solenoid pilot valve, a Thematic valve, two manual valves, an air filter is a combination of automatic control loop, automatic qi or off, auto exhaust, to maintenance of gas-liquid ratio station hydraulic device or other storage device within. ◇ features? The device set automatically supply air, auto exhaust, manual qi, manual control functions such as self-contained exhaust? Means electromagnetic valve has small size, high pressure, low power consumption, reliable operation and so on. ? When the operation can be automatically or manually, and wide application. ? Exhaust outlet with a silencer, greatly reduced when harsh noise generated by high-pressure gas discharge. ? The entire package all parts are made of stainless steel, long-term use will not rust. ? Using air inlet filter structure installation method can ensure the device can work when dirty air, but also to prevent rust from pipes outside the device means falling into the upper end of the outlet means, affect the normal operation, the filter cartridge replacement easy. ? ◇ main technical parameters Rated pressure: 1.0MPa, 2.5 MPa, 4.0 MPa, 6.4 MPa minimum operating pressure: 0.3MPa Working medium: dry, non-corrosive gases Nominal diameter: Φ10mm Working voltage: DC220V; AC220V???? ? Environmental conditions: Medium temperature 2 ~ 60 ℃, relative humidity ≤90%. ? Connector Specifications: Inlet and outlet connections are standard fittings (GB3733), the outer diameter Φ12mm. ? Mounting screws: two M10 Allen screws. ◇ installation and use? When connecting tubes, inner tube should be purged, without iron, tin and other dirt. ? Do not install where water is spilled. ? There are two φ10mm mounting plate mounting holes for field installation. ? The device is factory experiment qualified site can not be decomposed. ? Qi device can be interrupted work, but also long-term work. ? This device is working properly, generally do not need special maintenance, such as problems please contact our factory. ◇ Selection Help BC 02- □ - □ - □ - Operating Voltage (V) Working Pressure (MPa) Nominal Diameter (mm) dual coil control air supply device