Specification Brand : ZOTOYI BulletPoint1 : Brass BulletPoint2 : 3/4 inch BulletPoint3 : Standard or Nonstandard: Standard BulletPoint4 : Material: Brass BulletPoint5 : Pressure: Other ConnectorType : Tube Od ExteriorFinish : Brass ExternallyAssignedProductIdentifier : 8010660081730 ExternallyAssignedProductIdentifier1 : 0841693122309 ExternallyAssignedProductIdentifier2 : 841693122309 IncludedComponents : Check Valve ItemName : 3/4" Brass Check Valve Valstop 32021 ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemTypeKeyword : industrial-check-valves Manufacturer : Valstop Material : Brass MaximumOperatingPressure : 4.3 pounds_per_square_inch ModelNumber : 32021 NumberOfItems : 1 NumberOfPorts : 2 PartNumber : PPGV ProductDescription : 3/4" Check valve inside tank. The check valve helps maintain oil to the pump by not allowing it to flow back into the tank when the pump stops pumping. The check valve connects to the bottom of the pickup line inside the oil tank and an optional check valve screen / filter can be connected to the bottom of the check valve for oil filtration. These are commonly used in oil tanks that supply used motor oil to your waste oil furnace. ProductSiteLaunchDate : 2013-03-27T20:55:06.519Z Size : 2 Inch SpecificationMet : ASTM, ASME, ANSI Style : 1/2" NPT SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40141600 ValveType : check valve