Description
SPECIAL ORDER ITEM. Review Returns Policy before purchase. This reduced pressure zone check valve assembly protects potable water supplies by preventing health hazard cross-connections in piping systems or providing containment at service line entrances. Engineered for performance in demanding environments, the unit maintains a pressure rating up to 175 psi and operates within a temperature range of 33 to 180 degrees Fahrenheit. The assembly features a modular check construction and top-entry access to all internal components, allowing for efficient maintenance and service. Designed for use with ball valve systems, this unit utilizes NPT connections to ensure a secure and reliable installation in accordance with national plumbing codes and water authority requirements.