Description
Kromschroder 84447822 1-20″ Pressure Switch Overview
The Kromschroder 84447822 is a precision-engineered pressure switch designed for demanding combustion and burner control applications. Built to Kromschroder’s exacting standards, this switch provides dependable pressure monitoring and safety shutoff functionality across a 1–20″ range, making it well-suited for commercial and industrial HVAC, boiler, and burner systems.
Key Features
- Pressure sensing range: 1–20″ W.C.
- Designed for combustion air and gas pressure monitoring applications
- Reliable switching action for burner safety and control circuits
- Durable construction engineered for long service life in commercial environments
- Direct OEM replacement for Kromschroder-equipped systems
- Compact design for easy installation in tight equipment spaces
Applications
- Commercial and industrial burner systems
- Boiler combustion air proving
- Gas pressure monitoring and safety interlock circuits
- HVAC equipment requiring pressure switch supervision
Why Choose Kromschroder?
Kromschroder is a globally recognized leader in combustion control components, trusted by OEMs and service professionals for consistent quality and performance. The 84447822 pressure switch continues that tradition, offering a reliable solution for pressure supervision in critical heating and combustion systems.







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