Bell & Gossett 117637 FS-1-1/2 EXTERNALLY ADJUSTABLE CIRCUIT SENTRY FLO-SETTER II VALVES

# Hydraulics and Pneumatics: Ball Valves The **Bell & Gossett FS-1-1/2 Externally Adjustable Circuit Sentry Flo-Setter II Valve** is a state-of-the-art solution designed to enhance the efficiency and performance of hydronic heating and cooling systems. This innovative valve allows for precise flow control, ensuring optimal system balance and energy savings in both residential and commercial applications. ## Key Features • **Externally Adjustable Design**: Simplifies flow adjustments without the need for system shutdown, promoting ease of use and efficiency. • **Durable Construction**: Made from high-quality materials to withstand the rigors of HVAC applications, ensuring longevity and reliability. • **Flow Measurement Capability**: Integrated flow measurement allows for accurate monitoring and balancing of system performance. • **Wide Application Range**: Suitable for various hydronic systems, offering flexibility across multiple installations. • **Compact Size**: Designed to fit in tight spaces while delivering exceptional performance, making it ideal for diverse system configurations. ## Applications • **Hydronic Heating Systems**: Perfect for use in residential and commercial heating installations, enhancing system efficiency and comfort. • **Cooling Applications**: Ensures optimal performance in cooling systems, contributing to energy savings and effective temperature control. • **Compatibility**: Works seamlessly with Bell & Gossett pumps and other HVAC components, making it a versatile addition to any system. • **Operational Environments**: Ideal for both new installations and retrofitting existing systems, adaptable to various operational scenarios. ## Benefits • **Enhanced Energy Efficiency**: By allowing precise control over flow rates, the Flo-Setter II helps reduce energy consumption, leading to lower utility costs. • **Improved System Performance**: Ensures balanced flow throughout the system, enhancing comfort and reliability in heating and cooling applications. • **Easy Maintenance**: The externally adjustable feature simplifies routine checks and adjustments, minimizing downtime and operational disruptions. --- *Product information compiled with AI assistance for reference purposes.*