1-foot sensor cable

helps prevent pitting and arcing

this unit is specifically designed for indoor temperature monitoring

What is the maximum pressure 0780007 can handle

Hydrolevel 750 Low Water Cut-Off R-410A 1-foot sensor cableThe Hydrolevel 750 Low Water Cut Off is a heavy duty 120VAC safety control designed specifically for commercial and high end residential steam or hot water boilers. Featuring a manual reset button, this unit ensures the burner remains locked out until the low water condition is physically inspected and cleared, following a 30 second delay to prevent nuisance cycling caused by surging water levels. This Safeguard 750 model utilizes Hydrolevel EL1214