试验性螺线管阀070x11系列

3向 NC 不

该系列中的3向真空电磁阀是带有气动伺服控制的锥形百叶窗的2位阀。它们通常可以封闭或打开。它们由一个阳极氧化铝主体组成，两个vulkollan®百叶窗组装在一个不锈钢茎上，一种用特殊化合物制成的伺服对照的膜，以及一个用于快门返回的推力弹簧；电动线圈激活的执行器管理压缩空气供应。这些阀可将摩擦和内部动态应力减少到最小值。结果是高响应速度和保证持久持续时间。标准的电气线圈完全用合成树脂，紧密执行，隔热级F（最高155°C）符合VDE标准，并符合EN 175301-803（EX DIN 43650）的6.3 mm 3端电气连接。保护学位IP 54;IP 65用于插入连接器。允许对电压名义值的公差：±10％。 Max. absorption: 20 V.A. in c.a. e 18 W in c.c. The electric coil can be rotated by 360°. The connector can be rotated by 180° on the coil and can be supplied, upon request, with Led lights, anti-interference circuit and/or with protection devices against overvoltage and polarity reversal. 3-way vacuum solenoid valves are usually used for intercepting vacuum on feeders and cup stackers, robots, sheet feeders, sack openers and in all those cases where a quick response is needed between suction and the air inlet into the circuit, for a quick restoration of the atmospheric pressure. They can be supplied upon request with an SM device for manually opening and closing the solenoid valves already installed.