The Watts Regulator 2 174A-090 is engineered for precise pressure regulation in water systems. This model features a robust brass construction and is rated for a maximum pressure of 150 PSI. It includes a 1" NPT connection for seamless integration into existing plumbing systems. Designed for durability and reliability, this regulator meets ANSI standards, ensuring safe operation in both residential and commercial applications. Its compact size allows for easy installation, making it a preferred choice for contractors and DIY enthusiasts alike.