The Watts Fluidair F/R+L COMBO 1/2 NPT is a high-performance fluid control device designed for seamless integration into existing systems. Featuring a 1/2 inch NPT connection, it is ideal for a variety of applications. Made from premium materials, this unit offers exceptional durability and reliability, ensuring long-lasting performance. The combination of flow regulation and pressure control enhances its functionality, making it suitable for both industrial and residential use. Its compact design allows for easy installation in tight spaces, while compliance with industry standards guarantees safety and efficiency.