The 30-0503-12 from Watts Regulator Company is a reliable pressure regulator designed for efficient pressure management in various applications. With a maximum pressure rating of 125 PSI, this model is suitable for both residential and commercial use. Constructed from high-quality materials, it ensures durability and long-lasting performance. The regulator features NPT connections for easy integration into existing systems. Its compact design allows for installation in tight spaces, making it a versatile choice for professionals. This product meets ANSI standards, ensuring safety and efficiency in operation.