美国PARKER派克二位二通直动式电磁阀技术规范：

    派克电磁阀适用介质：冷冻冻设备电磁阀经专门设计，能承受低于-320摄氏度的恶劣温度，用于控制冷冻液。由于现有的密封材料用于如此低的温度，克提供专门设计的用于气密封截断电磁阀。
    PARKER直动式电磁阀电压：DC-6,12,24,120,125（可按需求提供电压）；AC-24/60,110/120-50/60,220/240-50/60,440/480-50/60
线圈：标准F级，H级可选。
其它：额定温度 AC交流：zui大-320-150°F DC交流：zui大-320-150°F 环境：32-77°F（标准）
安装：重要：阀下游管道的内径不得大于电磁阀标称直径，防止CO2膨胀导致阀结冰。电磁阀带托架，便于直接安装，另配一个NPT1/8接口，用于间接安装。

    PARKER电磁阀作为过程控制系统的执行元件之一，其安全性和可靠性早已为广大客户所*，为更好地服务于这一领域的石油开采，炼油，天然气，石化电厂，水处理等行业应用的多样性和更可靠性的要求，及方便用户和设计院的选型。

    派克电磁阀其特点和性能如下：模块化结构：PARKER电磁阀是用来控制流体的方向的自动化基础元件，属于执行器；通常用于机械控制和工业阀门上面，对介质方向进行控制，从而达到对阀门开关的控制。

PARKER派克电磁阀型号：
PHS510S   2位单电控
PHS510D   2位双电控
PHS510C   3位中位封闭
PHS510E   3位中位排气
PHS510P   3位中位加压
PHS510S-6-110V-DL-L
PHS510S-6-24V-DL-L
PHS510S-6-220V-DL-L
PHS510S-6-110V-DL
PHS510S-6-24V-DL
PHS510S-6-220V-DL
PHS510S-6-110V-D-L
PHS510S-6-24V-D-L
PHS510S-6-220V-D-L
PHS510S-6-110V-D
PHS510S-6-24V-D
PHS510S-6-220V-D
PHS510S-6-110V
PHS510S-6-24V
PHS510S-6-220V
PHS520S   2位单电控
PHS520D   2位双电控
PHS520C   3位中位封闭
PHS520E   3位中位排气
PHS520P   3位中位加压
PHS520S-8-110V-DL-L
PHS520S-8-24V-DL-L
PHS520S-8-220V-DL-L
PHS520S-8-110V-DL
PHS520S-8-24V-DL
PHS520S-8-220V-DL
PHS520S-8-110V-D-L
PHS520S-8-24V-D-L
PHS520S-8-220V-D-L
PHS520S-8-110V-D
PHS520S-8-24V-D
PHS520S-8-220V-D
PHS520S-8-110V
PHS520S-8-24V
PHS520S-8-220V
PHS530S   2位单电控
PHS530D   2位双电控
PHS530C   3位中位封闭
PHS530E   3位中位排气
PHS530P   3位中位加压
PHS530S-10-110V-DL-L
PHS530S-10-24V-DL-L
PHS530S-10-220V-DL-L
PHS530S-10-110V-DL
PHS530S-10-24V-DL
PHS530S-10-220V-DL
PHS530S-10-110V-D-L
PHS530S-10-220V-D-L
PHS530S-10-110V-D
PHS530S-10-24V-D
PHS530S-10-220V-D
PHS530S-10-110V
PHS530S-10-24V
PHS530S-10-220V
PHS540S   2位单电控
PHS540D   2位双电控
PHS540S-10-110V-DL-L
PHS540S-10-24V-DL-L
PHS540S-10-220V-DL-L
PHS540S-10-110V-DL
PHS540S-10-24V-DL
PHS540S-10-220V-DL
PHS540S-10-110V-D-L
PHS540S-10-220V-D-L
PHS540S-10-110V-D
PHS540S-10-24V-D
PHS540S-10-220V-D
PHS540S-10-110V
PHS540S-10-24V
PHS540S-10-220V
PHS541S   2位单电控
PHS541D   2位双电控
PHS541S-10-110V-DL-L
PHS541S-10-24V-DL-L
PHS541S-10-220V-DL-L
PHS541S-10-110V-DL
PHS541S-10-24V-DL
PHS541S-10-220V-DL
PHS541S-10-110V-D-L
PHS541S-10-220V-D-L
PHS541S-10-110V-D
PHS541S-10-24V-D
PHS541S-10-220V-D
PHS541S-10-110V
PHS541S-10-24V
PHS541S-10-220V