Can this valve be used for steam

improving the efficiency of the furnace electrical system

providing a direct match for legacy part number 1175521

Durable Construction: Heavy-duty materials resist warping under thermal stress

Cleveland Controls NS2-0221-00 Pressure Switch 320819-301 Can this valve be usedThe Cleveland Controls NS2 0221 00 is a high performance air pressure sensing switch designed for residential and light commercial HVAC furnace applications. This fixed set point pressure switch is factory calibrated to actuate at 1. 35" w. c. on a pressure rise, ensuring precise monitoring of combustion air and flue gas flow. Featuring SPDT (Single Pole Double Throw) switching logic, the unit allows for versatile wiring configurations in both