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Safgard Controls

Additional Information
Hydrolevel Safgard 550 Commercial Hot Water Boiler Low Water Cut-Off, 120 VAC, Standard EL1214 3/4" NPT Probe. The Safgard Commercial Boiler Low Water Cut-Offs are used as the primary low water cut-off on residential and commercial water boilers. When the water level drops below the probe, the circuit opens