3.29

Differential pressure switches

These differential pressure switches are IP 65, and suitable for a variety of applications such as: chemical, petrochemical, conventional power station where it is required to control differential pressure, level, flow. The sensing element is a metallic diaphragm with  metallic bellows and acts directly on the microswitch through a self-centering pivot. The simplicity of the design, without levers, cams or similar mechanism, gives the unit an exceptionally long working life.

工业领域:
  • 油气
  • 化工、 石化
  • 能源
  • 工程总承包 (EPC)
仪表类型:
  • 压力开关
使用条款:
  • 易凝固液体
  • 高粘度液体
  • 固体漂浮物液体
功能:
  • 电接点
材质:
  • 全不锈钢
符合:
  • EAC Conformity
过程连接:
  • 螺纹
校准范围:
  • 0...250 / 0...600bar
传感元件:
  • 膜片
保护程度:
  • IP 65
机械调整:
  • 个单刀双掷微动开关
过程连接材料:
  • Hastelloy C276, Monel 400, Alloy 600
传感元件的材料:
  • Hastelloy C276, Monel 400, Alloy 600

MP3

Cocks and valves

名称 型号 下载
Data Sheet 329 Data sheetitenesptdefrru
User Guide PRE 手动itenesptfrpl
RoHS Conformityiten
PED-BT Conformityiten