Specification Brand : XOIIIQND BulletPoint : Pumps BulletPoint1 : Air Pumps BulletPoint2 : High Flow Negative Pressure Vacuum Pump Silent Oilless Vacuum Pump VN-180V For Industrial Laboratory Use BulletPoint3 : High Safety: The oil-free vacuum pump's overheat protection and Class B insulation level enhance its safety so that you can use it with peace of mind. The oil-free vacuum pump does not produce oil fumes during operation BulletPoint4 : Good Heat Dissipation: The enlarged heat dissipation holes and two built-in fans enhance its heat dissipation capacity, which ensures good operation at high or low temperatures BulletPoint5 : Easy Maintenance: The oil vacuum pump can run without any oil as lubrication, which eliminates the trouble of refueling for you. And the oil-free design keeps the piston cylinder etc. from getting dirty, which makes it easy to clean Color : One Color ExternallyAssignedProductIdentifier : 7680057532773 IncludedComponents : 1* Oil-free Vacuum Pump,4* Rubber Feet ItemName : DC 7.4V-12V Micro air Pump with Large air Volume 5L/min 120KPA 520 Motor Carbon Brush Vacuum pump-65Kpa Silent Fish Tank ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-pumps Manufacturer : XOIIIQND ModelName : XOIIIQND ModelNumber : XOIIIQND NumberOfItems : 1 PartNumber : XOIIIQND ProductDescription : Pumps Specification: Voltage: 7.4V-12V Motor diameter: 30.2MM Air pump head specifications: 32.5*32.5 MM Outer diameter: 4.8MM (phosgene pump outlet hole) Rated voltage: DC 12V Current: 0.4A Approximate pressure: 100KPA (under 12V voltage) Flow rate: 5L/min (under 12V voltage) Weight: 100 g Package Included: 1PCS *Pump ProductSiteLaunchDate : 2024-08-12T08:08:31.754Z RegulatoryComplianceCertification : Q-22-005 Size : One Size SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1