HPA Station 3L Carbon Fiber Air Tank 300BAR 4500PSI Cylinder Charging Fill Regulator M18*1.5 Diving Aquarium CO2 Soda Fittings

This 3.0L carbon fiber gas cylinder set is equipped with dual pressure gauge filling valves, providing higher safety and convenience. Through the dual-gauge pressure valve, users can simultaneously monitor the gas pressure inside the bottle and the output pressure, keep track of the gas usage in real time, and ensure operational safety. Whether it's diving, shooting or industrial applications, this combination can provide you with a stable and reliable gas supply. Main features: Capacity: 3L. Working pressure: 300 BAR. Test pressure: 450 BAR. Bottle mouth thread: M18*1.5. Inner lining material: Aluminum alloy 6061. Fiber material: Carbon fiber. Resin material: Epoxy resin. Weight: 2.08 kg. Diameter: 115 mm. Height: 465 mm. Operating temperature range: 40C to 60C. International standard: Complies with ISO11119-3. Service period: 15 years. Double pressure gauge filling valve. Accurately read the pressure inside the bottle and the output pressure. Pressure regulation function makes pressu