... cm2 4.ISO 9001 169 fuel solenoid valve,sanitaryware solenoid valve1.ZCZP Series solenoid valve provides on-off control of media ... ZCZP Series is direct acting valve which utilize pressure differential to open the valve. 3.They features diaphragm construction, and together with ... rapid on-off, stabile capability, easy use, and long-life.4.This valve has strong life, ...