Specification Brand : ProFlo BulletPoint1 : Constructed of brass ensuring durability and dependability BulletPoint2 : finish will resist rust and corrosion through everyday use BulletPoint3 : Not approved for potable water application BulletPoint4 : Width: 5-1/2" BulletPoint5 : Height: 4-3/16" Color : No Finish ConnectorType : Socket ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 781889000618 ExternallyAssignedProductIdentifier2 : 0781889000618 IncludedComponents : Product Only ItemName : PROFLO PF31K 2" Swing Check Valve - Not for Potable Water Use - N/A ItemPackageDimensions_Height : 9.21 inches ItemPackageDimensions_Length : 9.7 inches ItemPackageDimensions_Width : 8.7 inches ItemPackageQuantity : 1 ItemTypeKeyword : industrial-check-valves Manufacturer : PROFLO Material : Brass MaximumOperatingPressure : 200 pounds_per_square_inch ModelName : Proflo Bath Faucets and Accessories ModelNumber : PF31K NumberOfItems : 1 NumberOfPorts : 2 PackageLevel : unit PartNumber : PF31K ProductDescription : This 3" swing check valve in the open position allows for unobstructed continuous flow with minimal head loss. Swing check valves are designed for horizontal installation. All check valves must be installed with the flow-arrow pointing in the direction of the flow of the system and with the flow arrow on the top side of the valve. Swing check valves must NOT be installed upside-down. The flow velocity should not exceed 5 ft./second. Thermoplastic design with stainless steel fasteners resists process and atmospheric corrosion. Valve can be disassembled for maintenance. Pressure rated up to 150 psi in full flow (open) position, and 75 psi in the closed position (non-shock water at 73º F). Gravity-based closure (no spring). PVC body, EPDM seal weighted with a PVC disc. ProductSiteLaunchDate : 2017-04-25T16:15:26.043Z SpecificationMet : ASME, ASTM, ANSI, MSS SP 72 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40141600 ValveType : Swing Check Valve