Specification Brand : Febco BulletPoint : Price For: Each Includes: (2) Each: Seat Discs, Cover O-Rings Item: Check Valve Repair Parts Country of Origin (subject to change): China BulletPoint1 : The NIBCO lead-free wafer style silent check valve is spring actuated with renewable bronze seat and disc; The spring return reduces noise for quiet operation BulletPoint2 : Check valves prevent backflow by automatically closing when fluid reverses direction; The check valve is recommended for commercial and industrial water applications BulletPoint3 : Lead Free refers to the wetted surface of pipe; fittings and fixtures in potable water systems that have a weighted average lead content ≤ 0.25% per the Safe Drinking Water Act (Sec. 1417) amended BulletPoint4 : Renewable bronze seat and disc; Spring actuated (1/2 psi cracking pressure); Class 125 wafer end connections BulletPoint5 : The check valve is recommended for commercial and industrial water applications ConnectorType : Wafer Department : Backflow ExteriorFinish : Rubber ExternallyAssignedProductIdentifier1 : 0643925003536 ExternallyAssignedProductIdentifier2 : 643925003536 ExternallyAssignedProductIdentifier3 : 00039923326959 IncludedComponents : Bunn 36378.0001 ItemName : Check Valve Repair Kit, 1-1/2 to 2 in ItemPackageDimensions_Height : 36.195 centimeters ItemPackageDimensions_Length : 18.6944 centimeters ItemPackageDimensions_Width : 23.1902 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-check-valves Manufacturer : FEBCO Material : Rubber MaximumOperatingPressure : 175 pounds_per_square_inch ModelNumber : NLN10XH NationalStockNumber : 4820-01-251-7616 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPorts : 2 PartNumber : 905053 ProductDescription : 'Check Rubber Parts Kit, For Use With Backflow, 1-1/2 to 2 In., Includes (2) Each: Seat Discs, Cover O-Rings' ProductSiteLaunchDate : 2011-11-06T21:34:17.508Z Size : 0.25 Inch SpecificationMet1 : Conforms to Mss Sp-125 SpecificationMet2 : FM SpecificationMet3 : Nsf/Ansi 61 and Nsf/Ansi 372 StreetDate : 2017-05-16T00:00:01Z Style : Threaded SupplierDeclaredDgHzRegulation : unknown UnitCount : 1 UnspscCode : 40141600 ValveType : VALVE