Specification Brand : Yoursme BulletPoint1 : Fitment -- Fit for Febco backflow 825Y series including 825Y, 825YA, For use with 3/4", 1" and 1 1/4" Reduced Pressure Zone Assembly BulletPoint2 : Features -- Replace for OEM part number 905111, this is a complete rubber kit to repair your leaking backflow. BulletPoint3 : Include -- This kit includes rubber parts for both check assemblies and relief valve: 2 RV O-Rings, Diaphragm, Relief Valve Seat Disc, 2 Check Discs, 2 Cover O-Rings, 3 Bushings, RV Seat O-Ring. BulletPoint4 : Material -- All parts are made of high quality materials, you can easily repair them with no special tools required. BulletPoint5 : Satisfaction Guarantee -- Yoursme aims to provide excellent products and best service for customers. You can simply return it if you are not satisfied with the product. We support 12 month warranty. Color : black CustomerPackageType : Standard Packaging ExteriorFinish : Rubber ExternallyAssignedProductIdentifier1 : 691214656802 ExternallyAssignedProductIdentifier2 : 0691214656802 ItemName : 905111 Complete Rubber Repair Kit Fit for Febco Backflow 825Y Series 3/4"-1-1/4" Reduced Pressure Zone Assembly ItemPackageDimensions_Height : 21.4122 centimeters ItemPackageDimensions_Length : 1.1938 centimeters ItemPackageDimensions_Width : 16.1036 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : o-ring-seals Manufacturer : Yoursme Material : Rubber Material1 : Rubber Material2 : Synthetic Rubber MetalType : Stainless Steel ModelNumber : 905111 NumberOfItems : 18 NumberOfPieces : 24 PartNumber : 905111 ProductDescription : Fit for Febco backflow 825Y series including 825Y, 825YA, For use with 3/4", 1" and 1 1/4" Reduced Pressure Zone Assembly ProductSiteLaunchDate : 2018-09-29T17:23:04.850Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40141600 WasherType : O-Ring Gasket