PRODUCT DESCRIPTION．UW series is direct, multiplex, connected diaphragm, conductive and normallyclosed (NC) 2/2 way solenoid valve.．Able to be operated directly under low pressure．Availability of fluid type：water, air, light oil．Acceptable for customization Viton (130℃) , Silicone (130℃) and EPDM (130℃)CAUTIONS：．Before pipelining, the pipe line must be very clean without any contaminants or any other things not ought to be existed.．To prolong the life time of the product, Y-line filter should be installed in the front end of solenoid valve.．AC voltage tolerance：±10%；DC voltage tolerance：±1%．It should be installed horizontally；vertical installation is not advisable.Not Suitalbe For Fluid As Below：．Liquid status when it is high temperature；solid status when it is cool.．Corrosive fluid．Viscosity over 20cst 

โซลินอยด์วาล์วกับสถานะปกติเปิด(NO)และสถานะปกติปิด(NC)