Specification Brand : Centella BulletPoint1 : The functional repairing kit includes a small inner diaphragm O-ring and a large outer diaphragm O-ring, which are the only soft parts related to diaphragm that need to be replaced when modifying the regulator. Always clean the seat nozzle. BulletPoint2 : Durable Materials: High-quality materials ensure long service life and reliable performance after rebuild. BulletPoint3 : Complete Kit: Includes all necessary components like diaphragm, valve discs, o-rings, and gaskets for a full rebuild. IncludedComponents : no ItemName : Centella For Victor SR450D Acetylene Regulator Repair Parts Kit 0790-0102 ItemPackageDimensions_Height : 8.6 centimeters ItemPackageDimensions_Length : 0.6 centimeters ItemPackageDimensions_Width : 8.1 centimeters ItemTypeKeyword : welding-gas-regulators Manufacturer : Centella Material : Metal ModelName : Parts Kit ModelNumber : SR450D ProductDescription : Warning: These parts must be installed by a qualified technician. If these parts are installed incorrectly, serious injury or death may occur. ProductSiteLaunchDate : 2024-05-22T01:19:47.119Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 31162900