DM-2 Diaphragm Monitor System

DM-2 Diaphragm Monitor System

The Yamada® DM-2 Diaphragm Monitoring System (DMS) is designed to prevent damage to your pump due to pumping corrosive, aggressive, or otherwise harmful fluids. Powered by a standard AC line current, the DM-2 automatically disrupts air supply pressure to the pump and/or activates an indicator (whistle or alarm) the moment a diaphragm leak is detected.

  • Detects diaphragm leaks immediately
  • Selectable automatic alarm notice or shutdown
  • Adjustable sensitivity range
  • Easily inspected
  • Compact, simple design

  • When positive head pressure is on the pump fluid inlet
  • When pumping hazardous or toxic fluids for working and environmental safety
  • When pumping expensive fluids

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