Description
The Cleveland Controls NS2-0306-00 is a dependable static pressure switch engineered for use in HVAC systems where accurate, low-differential pressure sensing is critical. Featuring a factory-set setpoint of .37″ w.c. (inches water column), this switch is designed to monitor airflow or duct static pressure and trigger a control response when the set threshold is reached or exceeded. It ships complete with a mounting bracket for straightforward installation in air handlers, furnaces, rooftop units, and other commercial or residential HVAC equipment.
Key Features
- Factory-set pressure setpoint of .37″ w.c. (inches water column)
- Designed for low-differential static pressure sensing applications
- Includes mounting bracket for easy field installation
- Suitable for use in air handlers, furnaces, and rooftop HVAC units
- Compact, rugged construction for long-term reliability
- Provides positive proof-of-airflow or duct pressure confirmation
Common Applications
- Proof-of-airflow detection in forced-air systems
- Duct static pressure monitoring and control
- Fan/blower operation verification
- Safety interlock circuits in commercial and residential HVAC equipment
Why Choose Cleveland Controls
Cleveland Controls has been a trusted name in HVAC pressure and airflow sensing for decades. The NS2 series pressure switches are widely specified by OEMs and service technicians alike for their consistent performance, ease of installation, and long service life. The included mounting bracket ensures secure, vibration-resistant placement in any standard equipment cabinet or duct installation.
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