Ball valves

AQF accumulator safety valve type is mainly used in hydraulic systems and between the accumulator and control off the oil accumulator, pressure overload and pressure relief discharge oil. Can maintain the system safety valve set pressure, when the pressure exceeds the adjusted value, the valve opens to prevent the system pressure continues to rise. In particular, closed-loop accumulator more and no less, to prevent a sudden increase caused by external load system damage. Is the function of a small pressure relief valve, put oil. Features: Compact, small, safe, reliable, easy to oper   ate.