Febco 905-055 Check Assembly for 805Y & 825Y (1-1/2 to 2 in)

Replacement check assembly engineered for Febco 805Y and 825Y reduced-pressure backflow assemblies. This service part fits 1-1/2 to 2 inch lines and restores the device’s internal check function to maintain proper backflow protection where maximum safety is required.

• Compatibility: Direct replacement for Febco 805Y and 825Y assemblies in 1-1/2"–2" sizes.
• Purpose: Restores the internal check function to prevent reverse flow and protect potable water supplies.
• Applications: For use in irrigation, boiler feed, industrial water lines, hospitals, and other high-hazard services requiring RPZ-level protection.
• Documentation: Installation, specification, and maintenance manuals are provided with the part for correct service procedures.
• Service note: Designed for professional installation or certified backflow technicians; follow manufacturer instructions and local code for testing and servicing.

This replacement check assembly is a focused service part intended to return an 805Y or 825Y assembly to proper operating condition without replacing the entire unit. For best results, inspect surrounding components and follow the supplied maintenance manual and installation instructions. If you are unsure about fit or condition, contact a certified technician or refer to the product documentation included with the part.