Specification Brand : SHERICH BulletPoint : Great Product BulletPoint1 : Material performance: The vent valve is made of high-quality 304 stainless steel, and the sealing: fluorine rubber, adapt to the medium temperature: -20-40℃, atmospheric pressure ~1.3×10E-4Pa, reliable and durable. BulletPoint2 : Application scenario: The manual high vacuum vent valve is a vacuum valve used to put the atmosphere in a vacuum device or vacuum system. Vent valves are widely used in semiconductor, solar energy, metallurgy, aviation, light industry and other industries. BulletPoint3 : KF high vacuum: The new air release valve has better sealing performance, can achieve 10-7Pa at high altitude, high hardness, twice the hardness of copper, strong oxidation resistance, precision welding, clean edges without burrs, and high vacuum without leakage. BulletPoint4 : Easy to maintain: The KF series vacuum vent valve can be installed quickly and is convenient and easy to maintain. It is an ideal general-purpose component for vacuum applications. BulletPoint5 : Quality Assurance: This product has been strictly supervised before it leaves the factory, and it is produced in accordance with standard specifications and strictly in accordance with the factory quality control. You can use it with confidence. Color : No Color Department : unisex-adult ExteriorFinish : Copper,Rubber,Stainless Steel ExternallyAssignedProductIdentifier1 : 0740727405565 ExternallyAssignedProductIdentifier2 : 740727405565 IncludedComponents : Great Product ItemName : SHERICH KF25 High Vacuum Manual Release Valve Flange NW25 Vacuum Release Valve (Stainless Steel Body, 25mm Flange Connection, Copper, Silver) ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 3 inches ItemPackageDimensions_Width : 2 inches ItemPackageQuantity : 1 ItemShape : Circular ItemTypeKeyword : industrial-check-valves Manufacturer : SHERICH Material : Stainless Steel ModelName : PNC-1000 ModelNumber : KF25 NationalStockNumber : 4820-01-445-2380 NumberOfItems : 1 NumberOfPorts : 2 PackageLevel : unit PartNumber : 740727405558 ProductDescription : DC62-00299A Valve Check for Samsung Appliance ProductSiteLaunchDate : 2021-09-09T08:06:17.927Z Size : KF25 SpecificationMet : compliant SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40141600 ValveType : air,vacuum release valve WebsiteShippingWeight : 0.018 kilograms