Specification Brand : FUMAK BulletPoint1 : Diaphragm Rebuild Kit Replacement - If your air pump stops working because of the breakdown of diaphragm, you only need to replace the diaphragm to make your machine work normally. It's more convenient than buying a new air pump. BulletPoint2 : Package Including - 2 x Diaphragm, 2 x Wear-Resistant Film①, 2 x Wear-Resistant Film②, and 4 x Rivet Valve. BulletPoint3 : Applicable Model - KP80. BulletPoint4 : Easy Installation BulletPoint5 : SKU: D403925 (GMF) Color : Black ConnectorType : Threaded ExteriorFinish : Aluminum ExternallyAssignedProductIdentifier : 9084628963917 ExternallyAssignedProductIdentifier1 : 0766110913493 ExternallyAssignedProductIdentifier2 : 766110913493 GpsrSafetyAttestation : 1 IncludedComponents : diaphragm valve ItemDisplayWeight : 0.17 pounds ItemName : FUMAK Rebuild Kits Diaphragms Replacement for Air Pump KP80 ItemPackageDimensions_Height : 9.398 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 8.2042 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-diaphragm-valves Manufacturer : FUMAK Material : Aluminum MaximumOperatingPressure : 800000 pascal ModelName : 2569mcf8 ModelNumber : 20251 NumberOfItems : 1 NumberOfPorts : 2 PartNumber : D403925-RCAC20T3000 ProductDescription : Package Including: 2 x Diaphragm 2 x Wear-Resistant Film① 2 x Wear-Resistant Film② 4 x Rivet Valve