... approved Specification:5404 SERIES HIGH PRESSURE HIGH TEMPERATURE SOLENOID VALVE Model: Y5404-04,Y5404-06, Y5404-08Working Media ... hydraulics, our main products include AIR CYLINDER, SOLENOID VALVE, F.R.L. COMBINATION, etc. Our research ... , NC Machine, automatic assembling streamlines, Product testing station/ bench, penumatic performance automatic, solenoid valve dynamic state function experiments ...