Description
Siemens 141-0574 Differential Static Airflow Switch is an essential component in HVAC systems to monitor and control the airflow. This switch is a change in static air pressure switch that is perfect for keeping airflow across different HVAC equipment at optimal levels. The setpoint range is 0.05″ to 1.0″ water column (WC) so it can be adjusted to suit your system needs. The 141-0574 is built to perform reliably in range of environments with a temperature range of -40°F to 180°F. The versatile control options are inherent in the SPDT switch of its configuration which makes it suitable for a variety of HVAC application. Used in systems where it is essential to maintain proper airflow, like commercial air handlers, rooftop units and industrial ventilation systems, this switch handles corrosion protection in harshest environments.
