Description
The Kromschroder 84447350 Gas Pressure Switch is a monitoring and safety control part designed to detect changes in gas pressure within combustion systems. With an adjustable range of 1–20 inches water column, it activates or deactivates an electrical circuit when pressure conditions move outside the set limits. It is typically installed in gas trains or burner assemblies to verify proper pressure before and during operation. In HVAC systems, this switch helps ensure safe operating conditions by monitoring pressure levels, contributing to controlled combustion and reliable equipment performance.
