The Cleveland Controls NS2-1189-01 is a dependable air pressure switch engineered for use in commercial and residential HVAC applications where accurate airflow detection and pressure monitoring are critical. Designed to prove airflow or detect loss-of-airflow conditions, this switch helps protect equipment and ensures safe, efficient system operation.
Key Features
- Designed for airflow proving and loss-of-airflow detection in HVAC systems
- Reliable switching action for consistent performance in demanding environments
- Compact, durable construction suited for installation in air handlers, furnaces, and duct systems
- Cleveland Controls quality engineering for long service life
- Direct OEM replacement for compatible Cleveland Controls applications
Typical Applications
- Air handling units (AHUs)
- Furnaces and rooftop units
- Duct pressure monitoring
- Fan/blower airflow proving circuits
- Safety interlock systems
Why Choose Cleveland Controls?
Cleveland Controls has a long-standing reputation in the HVAC industry for producing high-quality pressure switches and airflow controls. The NS2-1189-01 continues that tradition, offering technicians and engineers a reliable solution for pressure sensing and safety interlock applications. Whether you’re performing a warranty replacement or upgrading aging controls, this switch delivers the performance you can count on.
Order the Cleveland Controls NS2-1189-01 Air Pressure Switch from Jackson Systems today and keep your HVAC systems running safely and efficiently.
