Specification Brand : PRO-EDGE INDUSTRIAL PNEUMATICS AND CONTROLS BulletPoint1 : This Safety Pressure Relief Valve Is Preset At 200 PSI And Has a Flow Rate (SCFM) Of 361 BulletPoint2 : This Kingston Safety Valve Is Made In The USA BulletPoint3 : This Safety Valve Has An Operating Temperature of -20 Degrees Fahrenheit to 400 Degrees Fahrenheit BulletPoint4 : Stainless-Steel Ball & Spring. Pull Ring For Manual Testing. BulletPoint5 : Please Note 1/2 Inch NPT Measures 0.840 Outside Thread Diameter in Inches. See Attached NPT Thread Chart. ExteriorFinish : Metal ItemName : Kingston 1/2” NPT Brass Hard Seat Industrial Pressure Relief Valve, Made In The USA. (200 PSI / 361 SCFM) ItemPackageDimensions_Height : 15.4 centimeters ItemPackageDimensions_Length : 4.2 centimeters ItemPackageDimensions_Width : 10.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-relief-valves Manufacturer : Kingston Material : Brass MaximumOperatingPressure : 200 pounds_per_square_inch ModelNumber : 118CSS-4-200 NumberOfItems : 1 PartNumber : Walfrontoc64hdaqpw79 ProductDescription : The Kingston model 118CSS high-capacity safety valve is an ASME code certified, precision machined brass valve with a hard seat. A hard seat safety relief valve is a metal-to-metal seated valve, which usually uses a metal disc or ball as the internal sealing surface against the orifice or internal passageway in a safety relief valve. Hard seat safety relief valves are excellent in corrosive or extremely high temperature applications. This Kingston safety valve is NOT adjustable. This valve features a stainless-steel ball for durability, a pull ring for manual testing, and is designed to flow at extremely high volumes. The Kingston model 118CSS, like every Kingston safety valve, is set and tested at the factory for quality and dependability. The 118CSS safety valve bodies are stamped with both the UV and NB symbols. ProductSiteLaunchDate : 2023-06-23T15:38:03.704Z SpecificationMet : asme code certified Style : 200 PSI / 361 SCFM SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1 UnspscCode : 40141600 ValveType : safety relief valve