The Watts Regulator 1650BPV48BXFT is a robust backflow preventer designed to protect potable water supplies from contamination. This model features a durable bronze body and is rated for 2" connections, ensuring a secure fit in various plumbing systems. It operates effectively under a maximum pressure of 150 psi and is compliant with ASSE and ANSI standards. The dual check valve design provides enhanced protection against backflow, making it ideal for irrigation and commercial applications. With easy maintenance access, this backflow preventer is a reliable choice for safeguarding water quality.