The FS4-3 Flow Switch is a high-quality monitoring device designed for 1 NPT connections, ideal for HVAC systems. Manufactured by Bell & Gossett, this flow switch features a robust design that ensures durability and reliable operation. It effectively monitors fluid flow within a wide range of temperatures and pressures, making it suitable for various applications. The FS4-3 is easy to install and integrates seamlessly with existing systems, providing essential flow monitoring capabilities for optimal performance.
