ASCO直动式电磁阀，EF8327G042
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高流动性，平衡提动 - 1/4“
直动式电磁阀，通用配置。可用交流或直流操作黄铜或不锈钢机构。设计，寿命长，高流动性，以低的功率水平。
3通电磁阀
这些阀门有三个管接头和两个孔。当一个孔是打开的，另一种是封闭的，反之亦然。它们通常用于交替地施加压力，以从一个阀致动器或单作用气缸的排气压力。这些阀门可以常闭，常开或普遍的。
点击了一系列以了解详情。
一般事务 - 空气/惰性气体，水，油中将（高达300 SSU）服务，在温和的温度。
蒸汽 - 专为高流量，高压力的服务。电厂及类似的应用程序的理想选择。
饮用水和食品服务 - NSF上市的阀门设计用于饮用水系统和食品服务设备。
气动 - 使用辅助压缩空气或水源转向阀，而不是一个电磁操作。
本质安全和非易燃现场接线只使用本质安全和非易燃现场接线地区。专为适当的大小和批准的区域，电流和电压限制的障碍。
低功耗 - 0.55 W和1.4 W的低功率线圈提供PLC和DCS总线网络的兼容性和传统的布线，减少了电池电量的消耗，降低了布线成本，减少温度上升，节约能源。
长寿命/干燥的空气 - 专为安静的操作，寿命长，可达20万次，在干燥的空气或气体应用。
运球控制 - 3单向阀用于试行NAMUR致动器。运球控制阀和执行器的脉冲空气慢慢地定位过程阀，并在需要时举行的地方。
医疗/分析 - ASCO微型一般服务，隔离，捏，阀和比例阀用于液体和气体的医疗设备和分析仪器的**和可靠的控制。
功能安全解决方案 - ASCO提供了3个电磁先导阀的解决方案，被广泛应用于过程控制行业，个人3通先导阀，手动复位阀，先导阀和冗余系统。这些解决方案已被证明在关键应用程序和安全仪表系统作为先导阀使用。 SIL 3认证的先导阀按照IEC 61508第1部分和第2的额定能力为国内和国际市场（ATEX）。
严酷的环境 - 055 W或1.30 W的低功率线圈，专为恶劣，危险的环境，包括海上石油平台等应用的控制面板中的3通阀。高流动性和快速排气结构。 UL，CSA，ATEX，和IECEX批准的所有建筑。能够按照IEC 61508 SIL 3。
ASCO直动式电磁阀，EF8327G042
3-Way Solenoid Valves
These valves have three pipe connections and two orifices. When one orifice is open, the other is closed and vice versa. They are commonly used to alternately apply pressure to an exhaust pressure from a valve actuator or a single acting cylinder. These valves can be normally closed, normally open or universal.
Click on a series to learn more.
General Service – Air/Inert Gas, Water, Lt. Oil (up to 300 SSU) service at moderate temperatures.
Steam – Designed for high flow, high pressure service. Ideal for power plants and similar applications.
Potable Water and Food Service – NSF listed valves designed for use in drinking water systems and food service equipment.
Air Operated – Uses auxiliary compressed air or water source to shift valve, rather than a solenoid operator.
Intrinsically Safe and Non-Incendive Field Wiring –For use only in intrinsically safe and Non-Incendive Field Wiring areas. Designed for properly sized and approved areas with current and voltage limiting barriers.
Low Power – 0.55 W and 1.4 W low wattage coil to provide PLC and DCS compatibility for BUS network and traditional wiring, reduced battery drain, reduced wiring cost, reduced temperature rise, energy savings.
Long Life / Dry Air – Designed for quiet operation and long life, up to 20 million cycles, in dry air or gas applications.
Dribble Control – 3–way valve are used for piloting NAMUR actuators. The dribble control valve pulses air in and out of the actuator to slowly position the process valve and hold it in place when desired.
Medical/Analytical - ASCO Miniature general service, isolation, pinch, and proportional valves are utilized for the precise and reliable control of liquids and gases in medical equipment and analytical instrumentation.
Functional Safety Solutions – ASCO offers 3 solenoid pilot valve solutions that are widely used in the process control industry; individual 3-way pilot valves, manual reset valves, and redundant pilot valve systems. Each of these solutions are proven in use as a pilot valve in critical applications and in safety instrumented systems. Certified pilot valves per IEC 61508 Parts 1 and 2 are rated SIL 3 capable for domestic and international markets (ATEX).
Harsh Environment - 3-way valves with 055 W or 1.30 W low wattage coil, designed for harsh, hazardous environments, including control panels in offshore applications such as oil platforms. Available on high flow and quick exhaust constructions. UL, CSA, ATEX, and IECEX approvals on all constructions. SIL 3 capable per IEC 61508.
ASCO直动式电磁阀，EF8327G042
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