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Wastewater Supply

Little Giant - 513384 - OS3-10EHN-1 Oil Sensing unit (Replaces 513380)

Little Giant - 513384 - OS3-10EHN-1 Oil Sensing unit (Replaces 513380)

Regular price $2,653.42 USD
Regular price Sale price $2,653.42 USD
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The Little Giant Oil Sensing Sump System is a switch/sensor/control panel system for submersible water pumps. It pumps out, detects, and alarms elevator sump pits, transformer vaults, or other water-and-oil-prone confined spaces in accordance with ASME A17. The system includes a 10ECH series pump


  • Multiple Indicator Lights; Power, Pump Run, High-Water; High Oil
  • Single-piece sensor for easy installation
  • ASME - A17 compliant
  • Includes Remote Alarm
  • The alarm panel can be connected to Oil Sensing Sump System's remote panel which contains audio/visual alarming
  • Both the main panel and remote alarm panel have auxiliary contacts for connection to a buildings automation system or SCADA system


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