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。

PARKER派克电磁阀安装注意
1、安装时应注意阀体上箭头应与介质流向*。不可装在有直接滴水或溅水的地方。电磁阀应垂直向上安装；
2、派克电磁阀应保证在电源电压为额定电压的15%-10%波动范围内正常工作；
3、PARKER电磁阀安装后，管道中不得有反向压差。并需通电数次，使之适温后方可正式投入使用；
4、派克电磁阀安装前应*清洗管道。通入的介质应无杂质。阀前装过滤器；
5、当电磁阀发生故障或清洗时，为保证系统继续运行，应安装旁路装置。

    PARKER电磁阀使用特别安全，尤其适用于腐蚀性、有毒或高低温的介质。电磁阀本身结构简单，价格也低，比起调节阀等其它种类执行器易于安装维护。更显著的是所组成的自控系统简单得多，价格要低得多。由于电磁阀是开关信号控制，与工控计算机连接十分方便。在当今电脑普及，价格大幅下降的时代，电磁阀的优势就更加明显。

    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派克电磁阀现货型号有：
PHS520S-8-220V-DL
PHS520S-8-110V-D-L
PHS520S-8-24V-D-L
PHS540S   2位单电控
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
PHS540S-10-220V-DL
PHS530S-10-110V-DL
PHS540D   2位双电控
PHS540S-10-110V-DL-L
PHS540S-10-24V-DL-L
PHS520S-8-220V-D-L
PHS520S-8-110V-D
PHS520S-8-24V-D
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-10-220V-DL-L
PHS540S-10-110V-DL
PHS540S-10-24V-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