Specification Brand : Delavan BulletPoint : CUSTOM IDENTIFIER: DAYTON 4HA32B D673743 BulletPoint1 : Replacement diaphragm and rebuild kits for ET Series Compressors by Blue Diamond. BulletPoint2 : Includes replacement diaphragm and magnet. BulletPoint3 : Like a linear diaphragm compressors, yearly maintenance is recommended to keep pump running at optimal output. BulletPoint4 : Compatible with Blue Diamond ET series pumps, both base model pumps as well as deluxe models with alarm add-on. Color : black ExternallyAssignedProductIdentifier1 : 0370121663058 ExternallyAssignedProductIdentifier2 : 370121663058 IsAssemblyRequired : 1 ItemName : DELAVAN AG PUMPS 2200-201-SB PowerFlor 2200 12 Volt Electric 40 PSI 1 GPM On Demand Diaphragm Pump (Four Pack) ItemPackageDimensions_Height : 9 inches ItemPackageDimensions_Length : 8.99 inches ItemPackageDimensions_Width : 9 inches ItemPackageQuantity : 1 ItemTypeKeyword : industrial-diaphragm-pumps Manufacturer : Delavan Fluid Power Material : Polypropylene ModelName : ET40 & ET40A ModelNumber : SKET40 NumberOfItems : 1 PartNumber : 2200-201-SB PowerSourceType : Corded Electric ProductDescription : DELAVAN AG PUMPS 2200-201-SB PowerFlor 2200 12 Volt Electric 40 PSI 1 GPM On Demand Diaphragm Pump (Four Pack). ProductSiteLaunchDate : 2021-09-30T20:33:21.570Z Style : Diaphragm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 4 UnspscCode : 40151500