Dayton Air Flow Switch: Mfr Part # 50B920
SKU 3G-OTH-84074
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Frequently Asked Questions
What is the Dayton 50B920 air flow switch used for?
The Dayton 50B920 air flow switch is used in HVACR systems to detect air movement in ducts, proving airflow for burner or fan interlock circuits. It is commonly applied in commercial heating, ventilation, and air conditioning equipment to ensure safe operation.
What are the specifications of the Dayton 50B920 air flow switch?
The Dayton 50B920 is an air flow switch and tube assembly. Its manufacturer part number is 50B920. It is designed as a replacement HVACR control for proving airflow in duct systems. For detailed electrical ratings and pressure settings, consult the product datasheet.
Where to buy the Dayton 50B920 air flow switch worldwide?
The Dayton 50B920 air flow switch is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the Dayton 50B920 air flow switch?
Install the Dayton 50B920 air flow switch in a duct section with straight, unobstructed airflow. Mount the sensing tube perpendicular to airflow direction. Wire according to the manufacturer's diagram, ensuring proper electrical ratings. Test for correct switching action before commissioning.
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Common applications for DaytonDayton Products
3G Electric supplies Dayton replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
