Specification Brand : Fir-O-Matic BulletPoint : weight: 2.55 BulletPoint1 : Fire Safety Valves 1" NPT (f) x 1" NPT (f) BulletPoint2 : FIROMATIC 9120-400-0, 91204000, B-400-F, B400F ExteriorFinish : Brass ExternallyAssignedProductIdentifier : 5027799002225 ExternallyAssignedProductIdentifier1 : 088409031757 ExternallyAssignedProductIdentifier2 : 0088409031757 IncludedComponents : Nonadjustable Relief Valve,1/2 In,75 psi ItemName : FIROMATIC B-400-F, B400F, 9120-400-0, 91204000 1" NPT Inline FUSIBLE Valve ItemPackageDimensions_Height : 1.1 inches ItemPackageDimensions_Length : 4 inches ItemPackageDimensions_Width : 0.35 inches ItemPackageQuantity : 1 ItemTypeKeyword : industrial-relief-valves Manufacturer : FIROMATIC Material : Brass ModelName : Nonadjustable Relief Valve,1/2 In,75 psi ModelNumber : RV2N-LF NumberOfItems : 1 NumberOfPieces : 1 PartNumber : B-400-F ProductDescription : Fusible Fire Safety Valves are designed to reduce fire damage by shutting off the flow of oil from the oil tank in the event of a fire. These valves conform to UL/ULC 842 and are listed in the US and Canada. They are required by code in residential oil heating installations in conformance with NFPA 31. All valves are embossed with the direction of oil flow and include unique part number identification ring or each valve. The seal stem uses a double seal washer/ o-ring system with high grade Viton equivalent materials suitable for No. 2 fuel oil, Kerosene and up to 20% Biodiesel blend. Fusible Inline Valves Ideal for use when Fusible Tank Valve cannot be installed Heavy duty high quality Brass design ProductSiteLaunchDate : 2015-06-24T14:54:01.859Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40141600 Voltage : 120