小红帽ASCO防爆电磁阀，WSNF8327B102
电话：O21-3952 9829/3O-8O1O
传真：O21-6O83 1959
手机：189 1857 2467
Q：125 5O9 6653
联系人：张海情
邮箱：8010@shqiantuo.com.cn
公司网址：www.qiantuomy.com
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。
小红帽ASCO防爆电磁阀，WSNF8327B102
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.
小红帽ASCO防爆电磁阀，WSNF8327B102
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