Description : <br>1\/4inch DC 12V 2 Way Normally Closed Pneumatic Aluminum Electric Solenoid Air Valve<br>WIC Valve 2ACK series 2-way normally closed solenoid valve is to control On\/Off of air and inert gas.This solenoid valve has one 1\/4&amp;quot; inch NPT inlet and one 1\/4&amp;quot; inch NPT outlet port.Valve stays close when the coil is de-energized， and it opens when energized.Has two holes in the bottom and can be mounted in any position. Comes with a ED 100% encapsulated coil which suitable to operate in continuous service and constant energized.2ACK Series valve is a Zero differential solenoid valve which can be operated at 0 PSI (Vacuum). WIC Valve is compatible with SMC valves.<br>Specification : <br>Model Number : 2ACK-1\/4-12VDC-GValve Type : 2 Way Normally Closed (Valve opens with energized)Service Media : Air， Gas， Liquid， WaterOperation Model : Direct ActingFlow Model : Uni-DirectionalFlow Rate : 0.23Cv (Fluid Flow)， 22 SCFM at 100 PSI (Air Flow)Response Time : Less than 20 ms<br>Body Material : Anodized AluminumSeal Material : NBR (Buna N)Armature Tube Material : BrassPlunger &amp;amp; Spring Material : Stainless SteelCoil Certification : CE CertificationCoil Power : 6.5WCoil Class : F Class IP 65 (CE Certification)Coil Duty : 100% ED (Continuous Duty)<br>Operating Pressure : Vacuum to 115 PSIOperating Temperature : -5 to 80  CPort Size : 1\/4&amp;quot; Inch NPT Female PortCoil Voltage : 12V DCVoltage Tolerances : DC : +10% &amp;ndash;5% ; AC : +10% -15%Electrical Connection : Grommet Coil with 12&amp;quot; Lead Wire<br>2ACK Series Electric Solenoid Valve Dimensions : <br>Package included : <br>1 x 1\/4inch DC 12V Electric Solenoid Air Valve<br>Details pictures :