SJE-Rhombus 20PCNO Sensor Float Control Switch Normally Open 20' Cord Wastewater__Tank Accessories__Pump Vaults These pumps are designed to

These pumps are designed to reduce the risk of vapor igniting the pump in hazardous environments classified as Class 1

and chlorine taste & odor from your tap water

High Grade EPDM Seat with Weighted Disc

SPDT (Single Pole Double Throw) - Green Cap

SJE-Rhombus 20PCNO Sensor Float Control Switch Normally Open 20' Cord Wastewater__Tank Accessories__Pump Vaults These pumps are designed toSJE Rhombus Sensor Float Control Switch Description Mercury Activated, Narrow Angle Control Switch The Sensor Float control switch is used to accurately monitor high (normally open) or low (normally closed) liquid levels to activate pump control panels and alarms in non potable water and sewage applications. Normally Open Models (high level): The control switch turns on (closes) when the float tips slightly above horizontal signaling a high level and