品牌:RETZ瑞茨/我们一直致力于流体控制领域的持续创新,始于2005……进口膜片式电磁阀是一种先导式结构的电磁阀,采用特殊密封结构和合成橡胶密封无泄漏,工作平稳噪音低,无水锤冲击,本产品广泛用于各种纯净气体流体、空气、自来水、瓦斯、煤气、柴油、低压蒸汽、热水管路的自动控制;RETZ diaphragm solenoid valve is a pilot type electromagnetic valve that adopts a special sealing structure and synthetic rubber seal without leakage. It operates smoothly with low noise and no water hammer impact. This product is widely used for automatic control of various pure gas fluids, air, tap water, gas, diesel, low-pressure steam, and hot water pipelines;
进口膜片式电磁阀控制原理--Control principle of imported diaphragm type solenoid valve
常 闭 型:断电关闭,通电打开 Normally closed: power off to close, power on to open
常 开 型:断电打开,通电关闭 Normally open type: power off to open, power on to close
进口膜片式电磁阀结构特点--
先导式、直动式
采用膜片式特殊密封结构,动作灵敏
线圈耐温180℃,可持续通电
结构简单,体积小,封密性能好
专制线圈,不易烧毁,性能稳定;
NBR、EPDM、FPM 多种密封材质可选
适用多种介质流体,流量大
进口膜片式电磁阀选型参数--
接口尺寸:G1/4~G4
工作压力:高1.6MPa
适用介质:中性,气态或液态流体
介质粘度:≤21mm²/s
介质温度:-10~+80℃(+130℃,可选)
环境温度:-10~+50℃
阀体材质:黄铜或不锈钢
密封材质:NBR(标准),FPM、EPDM(可选)
标准电压:AC:220V(50/60HZ)/DC:24V
防护等级:IP65