Cleveland Controls RFS-4100-078 Air Flow Switch 320074-702 Can I use a 2-blade
Baker’s notes & crumb story
Description
Can I use a 2-blade fan instead of this 3-blade version
as it would constantly admit air into the return line
Field Serviceability: Designed for easy manual flushing and in-line repairs using standard service tools
This 1/2 inch 2-way globe valve is engineered with a normally open configuration and a push-down-to-close action
consistent combustion by monitoring the millivolt signal and initiating a safety lockout if a flame is not detected during the trial-for-ignition period
Cleveland Controls RFS-4100-078 Air Flow Switch 320074-702 Can I use a 2-bladeThe Cleveland Controls RFS 4100 078 Air Flow Switch is a high sensitivity differential pressure switch specifically engineered for HVAC ventilation monitoring and air proving applications. This unit features a factory calibrated 0. 17" WC actuation point, making it an essential component for detecting low airflow conditions in critical ducts or air handling units. Built with a robust plated housing and a durable silicone diaphragm, the RFS 4100 078