this model uses NBR seals and is rated for air

Common Questions: Where should this freeze stat be mounted

Common Questions Is the York 022-09778-000 compatible with all refrigerants

making it versatile for both residential and commercial electrical grids

This model is rated for medium temperatures up to 248°F (120°C)

Field Controls 02724001 Control 323080-701 this model uses NBR sealsThe Field Controls 02724001, also recognized as the Model 6" MG1, is a high performance double acting barometric draft control specifically engineered for gas fired heating systems. This 6 inch draft regulator is critical for maintaining stable combustion by compensating for fluctuating atmospheric conditions, wind gusts, and stack temperatures. By accurately modulating the flow of air into the flue, the Field Controls 2724001 ensures that draft