The Watts Fluidair R119-12CX7 is a 1-1/2" regulator designed to handle pressures up to 125 PSI. This model features a brass bottom plug, enhancing its durability and performance in demanding environments. Engineered for precision, it ensures stable pressure regulation, making it ideal for various industrial applications. The robust construction meets industry standards, ensuring compatibility with a wide range of systems. This regulator is a reliable choice for professionals looking for high-quality pressure control solutions.