ASCO常闭式隔膜阀，经销美国阿斯卡电磁阀[产品打印页面]

ASCO常闭式隔膜阀，经销美国阿斯卡电磁阀，8222G088


技术信息
交流/直流-交流
电磁驱动方法
阀体材质不锈钢
线圈类型 HB
线圈型号 238810-132-d
CV／kV（压力端口）4.50 CV 3.89 kV
进气管尺寸（NPT）3 / 4
引线长度18 - 45.72cm
环境温度125 F 52 C
麦克斯流体温度353°F~178°C
分钟的环境温度32°F~0°C
小流体温度32°F~0°C
孔口尺寸5 / 8
功率17.10 W 60赫兹

高温流体，常闭–1 / 4″–1″
电磁先导交流操作隔膜阀可用于热水/蒸汽应用。黄铜或不锈钢体是可用的。

ASCO的双向电磁阀有一个入口和一个出口，和用于允许流体流动和关闭。这两种类型的行动是常闭（NC）和常开（无）。两种结构适用于双向电磁阀，它是直接作用和自控。

与直接作用的结构，电磁铁通电，核心直接打开一个常闭阀节流或关闭口常开阀。阀门将在0 psi额定压力。
内控建设用线压力辅助手术。当线圈断电时（在一个常闭阀），飞行员口是封闭的，线的压力是通过孔放气作用于活塞或隔膜的顶部，关闭阀门。

Technical Information
AC/DC  AC
Actuation Method  Solenoid
Body Material  Stainless Steel
Coil Class  HB
Coil Number  238810-132-D
Cv/Kv (Pressure Port)  4.50 Cv - 3.89 Kv
Inlet Pipe Size (NPT)  3/4
Lead Length  18.00 in - 45.72 cm
Max Ambient Temperature  125 F - 52 C
Max Fluid Temperature  353 F - 178 C
Min Ambient Temperature  32 F - 0 C
Min Fluid Temperature  32 F - 0 C
Orifice Size  5/8 in
Watt Rating 60 Hz  17.10 W

High Temperature Fluids, Normally Closed – 1/4″ – 1″
Solenoid pilot AC operated diaphragm valves available for Hot Water/Steam applications. Brass or Stainless Steel bodies are available.

ASCO's 2-Way solenoid valves have one inlet and one outlet, and are used to permit and shut off fluid flow. The two types of operations are Normally Closed (NC) and Normally Open (NO). Two types of constructions apply to 2-way solenoid valves, which are direct acting and internally piloted.

With Direct acting constructions, the solenoid is energized, the core directly opens the orifice of a Normally Closed valve or closes the orifice in a Normally Open Valve. The valve will operate at pressures from 0 psi to its rated maximum.

Internally piloted constructions use line pressure to assist operation. When the coil is de-energized (on a Normally Closed Valve), the pilot orifice is closed and line pressure is applied to the top of the piston or diaphragm through the bleed orifice, closing the valve.

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