◇ Overview BC01 automatic air supply device consists of a 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, in order to maintain gas-liquid ratio of hydropower hydraulic device or other energy storage device within. ◇ features? The device set automatically supply air, auto exhaust, manual qi, manual control functions such as self-contained exhaust. ? Means of a solenoid valve with a small size, high pressure, low power consumption, reliable operation and so on. ? Exhaust outlet with a silencer, greatly reduced when harsh noise generated by high-pressure gas discharge. ? 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. ◇ The main technical parameters Rated pressure:? 1 MPa, 2.5 MPa, 4 MPa, 6.4MPa, the minimum operating pressure: 0.2Mpa. ? Working media: dry, non-corrosive gases. ? Nominal diameter: Φ10mm Working voltage: DC110V, 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 adjustment of automatic qi: ① conditions: air pressure is greater than the pressure in the accumulator; two manual valves in automatic mode (right propulsion). ② pilot valve is energized, the automatic qi. ? Manual qi: ③ conditions: air pressure is greater than the pressure in the accumulator; two manual valves in automatic mode (right propulsion). ④ Promoting manual fill valve, namely, the achievement of qi. ? Manual deflation: ⑤ Condition: accumulator pressure greater than atmospheric pressure, the pilot valve is not energized, the manual fill valve is not working. ⑥ promote the manual release valve, namely, the achievement deflated. ◇ Model Description BC 01- □ - □ - □ - Operating Voltage (V) Working Pressure (MPa) Nominal Diameter (mm) single-coil control air supply device