... port solenoid valve-SY3000 SERIES,control valve, pneumatic valve1) Model: SY3000 series ,SY3120,SY3220,SY3320,SY35202) Position number: two positions five ways ... , three positions five ways, two positionsthree ways 3) Working medium: 40 microns filtered air 4) ... range: +/-10% 9) Power consumption: AC 110V, 1.1VA, 220V, 2.0VA DC 0.5/0.55W 10) Lubrication: needn't ...