Type: (normally closed) solenoid valve Rated Voltage: DC 3V Current:95mA Power:0.25W Pressure range:0-300mmhg Use fluid:Gas Air tightness: &It;3 mmHg/min Deflation time: &It;4 Second (the time required for a 100cc container from 280mmHg to 15mmHg) Pipe diameter: 0 3 m m Size: 1 2 * 1 0 * 20 m m Weight: 1 0 g Application areas: One-pass, normally-open type, widely used in medical equipment, massage equipment and other fields. Package Include: 1 PCS * DC valve