The REG 174 PSI regulator with a 3/4 NPT connection from Watts Fluidair is designed to maintain consistent pressure in pneumatic systems. This regulator is built from high-quality materials, ensuring durability and reliability in demanding applications. With a maximum pressure rating of 174 PSI, it is suitable for a variety of industrial uses. The 3/4 NPT size ensures compatibility with standard fittings, making it easy to integrate into existing systems. This product meets industry standards for performance and safety, providing efficient operation.