德國寶德手動/burkert 3234隔膜閥
burkert 3234的圖片:
burkert 3234的特點:
德國寶德手動/burkert 3234隔膜閥
Principle: when electrified,burkert 3234 the electromagnetic coil to produce electromagnetic force to shut down from the seat lift, the valve opening; Power, the electromagnetic force disappears, press on the seat, burkert 3234spring to close the valve closed. Features: in a vacuum, negative pressure, can work burkert 3234properly when the zero pressure, burkert 3234but size is generally not more than 25 mm.
德國寶德手動/burkert 3234隔膜閥