产品样本

DS5282-EEx-EU-EN.pdf

DS5282-Standard-EU-EN.pdf

动画演示

3D-PDF-EN-MV-5282_pdf.pdf

型号描述

5282 为伺服式隔膜电磁阀。要打开或关闭阀门，需要一个最小压差。根据不同的应用，可以选择各种膜片材质和工作方式。标准供货的黄铜阀体符合所有欧洲饮用水标准的要求。阀体材质还有不锈钢和灰铸铁。其两位三通先导阀的常开和常闭功能可方便地进行转换：只需将其在主阀座上进行旋转即可。电磁线圈采用耐化学腐蚀的环氧树脂封装。5282 型配备了手动开关，可用于调试和测试。如有节能要求，所有线圈都可提供节电式。与 DIN EN 17301-803 A 型电缆插头配套，该阀的安全防护等级为 IP65，不锈钢阀体式 NEMA 4X。

1）伺服辅助式隔膜电磁阀，通径 DN 50
2）隔离膜片，适用于腐蚀性介质和污染的介质
3）打开和关闭时间可分别设置
4）一体成型的阀体具有较高的表面质量
5）手动开关使用方便

Type Description

The 5282 valve is a servo-assisted diaphragm valve. A minimum differential pressure is required for the valve to function. Various diaphragm material combinations and methods of operation are available depending on the application. The standard brass housing satisfies all European drinking water requirements. The housing offering is completed with stainless steel and grey cast iron versions. The 3/2-way pilot valve can be easily converted from NC to NO functioning principle by rotating it on the main seat. The solenoid coils are moulded with a chemically resistant epoxy. The 5282 is equipped with manual override for commissioning and testing. For reduced energy requirements, all coils can be delivered with electronic power reduction. In combination with a plug in accordance with DIN EN 17301-803 Form A, the valves satisfy protection class IP65 – in combination with a stainless steel housing NEMA 4X.

1）Servo-assisted diaphragm valve with diameter of up to DN 50
2）Separating diaphragm for aggressive and contaminated media
3）Closing and opening times can be individually adjusted
4）Moulded housing with high surface quality
5）Service-friendly manual override