The Watts Regulator 10ANW-2121-36 is engineered for high-performance pressure regulation. This model features a 1" NPT connection and is constructed from high-quality materials for durability. With a maximum pressure rating of 36 PSI, it is ideal for various applications, including irrigation and industrial systems. Its compact design facilitates easy installation, even in confined spaces. This regulator meets ANSI standards, ensuring reliable performance and safety in plumbing and HVAC systems, making it a trusted choice for contractors.