宝德电磁阀burkert 00227383 原理:通电时,电磁力把先导孔打开,上腔室压力迅速下降,在关闭件周围形成上低下高的压差,流体压力推动关闭件向上移动,阀门打开;断电时,burkert 8694,弹簧力把先导孔关闭,入口压力通过旁通孔迅速腔室在关阀件周围形成下低上高的压差,流体压力推动关闭件向下移动,关闭阀门。 特点:流体压力范围上限较高,可任意安装(需定制)但必须满足流
宝德电磁阀burkert 00227383
Pilot solenoid valve
Principle: electricity, electromagnetic force open the pilot hole, the chamber pressure drops rapidly, in closed form around the high low differential pressure, fluid pressure push close up, the valve open; Power outages, burkert 8694, spring force close the guide hole, inlet pressure chamber through the by pass hole quickly in closing valve using a form around the high differential pressure, fluid pressure push close move down, close the valve. Features: high fluid pressure range, optional installation (to be customized) but must meet the fluid pressure differential conditions. 2. Electromagnetic valve from the valve structure and material of different on the principle of distinction, is divided into six branches small classes: diaphragm structure, step by step of moving heavy piece of membrane structure, the structure, the forerunner in straight moving piston structure, step by step piston structure, the forerunner of moving piston structure.
先导式电磁阀
原理:通电时,电磁力把先导孔打开,上腔室压力迅速下降,在关闭件周围形成上低下高的压差,流体压力推动关闭件向上移动,阀门打开;断电时,burkert 8694,弹簧力把先导孔关闭,入口压力通过旁通孔迅速腔室在关阀件周围形成下低上高的压差,流体压力推动关闭件向下移动,关闭阀门。 特点:流体压力范围上限较高,可任意安装(需定制)但必须满足流体压差条件。 2.电磁阀从阀结构和材料上的不同与原理上的区别,分为六个分支小类: 直动膜片结构、分步重片结构、先导膜式结构、直动活塞结构、分步直动活塞结构、先导活塞结构。
宝德电磁阀burkert 00227383定位器有一下系列和型号:8694系列:
227411 227413 227432 227401 227422
8693系列:
227360 227383 227352 227375
8692系列:
227290 227299 227324 227274
8635系列:
150347 155369 147263 155371
8791系列:
211521 211522
8792系列:
206610 206612 206611
8793系列:
206593 206595 206594
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