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Square D Pumptrol™ Water Pump Pressure Switches 30-50 Psi (30-50 Psi)

Square D

SKU: 20300646

Designed for the control of electrically driven water pumps. Diaphragm actuated.
Type FSG is the standard water pump switch, suitable for all types of pumps: jets, submersible, reciprocating, etc.
Type FYG is designed to meet higher horsepower and pressure requirements.
Type FRG is reverse acting: contacts open on falling pressure.