Product Name: Oxygen D Tank W/Toggle Valve 425L Model NO.: MED0002 Group: Adult LCD Display: Without LCD Display Certification: SGS Theory: Oxygen Supply Function: Improve Blood Circulation Type: Respiratory Aid Working Pressure: 150bar Low Temperature: -60c Trademark: ASF Transport Package: Carton/Wooden Case/Pallet Specification: GB, EN, DOT, ISO Origin: Tieling, Liaoning Province. China HS Code: 76130010 Product Description Alsafe Company, the professional Oxygen tank manufacturer, supply wide range serials ofOxygen tank. D size tank is one of the most popular type for portable carrying.Oxygen capacity 525Liter, keep supplying Oxygenfor 6.7 hours.Safety and reliable efficient.Variety of carriers and carts available.ItemsOverviewMaterialsHigh strength Aluminum alloy 6061High standard of safetyHydro-test before deliveryLightweight40% Weight-saving compared with steel cylinderStrong and thick wallDesign to ensure anti-pressure strengthSmart appearanceGreen/ blue body, silver bodyService pressure150barTest pressure250barTechnical standardEN, DOT,ISO upon customers' demandFitted valveCGA870 or upon customers' demand.Life-span of product15 yearsRecertification period5 yearsTechnical data ofOxygen D tank w/toggle valve 425L:TypeCapacity(liter)Service PressureOuter DiameterLength(no valve)Weight(no valve)Oxygen/ waterbar / psi mm / in mm / inkg / lbsD4252.913920151114.442416.72.45.4Accessory fitted:Why choose us?