Cleveland Controls RFS-4100-078 Air Flow Switch 320074-702 Field Serviceability: Designed for easy

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

this device features an industrial-grade snap-action disc designed to interrupt the burner circuit if heat exchanger temperatures exceed the safety threshold of 150

Operating at 120 Volts and 60 Hz

the International Environmental 71488504 Actuator is a standard-issue component for precise fluid and airflow management

Cleveland Controls RFS-4100-078 Air Flow Switch 320074-702 Field Serviceability: Designed for easyThe 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