The high-performance programmable valve is a two-way sealing valve specially developed and designed for the special working conditions of the pressure swing adsorption separation device; the valve adopts a soft sealing structure and the sealing surface is a flat sealing form, which can meet the sealing requirements of zero leakage; the valve is equipped with The double-acting piston actuator has the characteristics of rapid switching speed and large output thrust; the service life of the valve can reach 1 million times.