SJE-Rhombus 10SGMPCNO SignalMaster Control Switch Normally Open 10' Cord Water Well Equipment__4" 6" 8" & 10" Submersible Motors__Four Inch Motors__Three Wire - Three Phase Motors__5 HP Corrosion-Proof Construction to Ensure Long

Corrosion-Proof Construction to Ensure Long Life

McDonald Mfg

TRI-SEAL™ Floating Impeller Design on 10

clean method of refilling exhausted carbon in the CF4 Carbon Vent Filter

Thermal Overload Heat sensor overload protection with automatic reset when motor cools to a safe operating temperature

SJE-Rhombus 10SGMPCNO SignalMaster Control Switch Normally Open 10' Cord Water Well Equipment__4" 6" 8" & 10" Submersible Motors__Four Inch Motors__Three Wire - Three Phase Motors__5 HP Corrosion-Proof Construction to Ensure LongMechanically Activated, Narrow Angle Control Switch The SJE SignalMaster control switch is used to accurately monitor high (normally open) or low (normally closed) liquid levels to activate pump control panels and alarms in 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 turns off (opens) when the float drops slightly below