Introduction Tuxing brand, the characters in the mark transliterate to "TU"and "XING" and this means"hiking on foot"in Chinese. So the English translation of the word "TUXING" in the mark is "hiking on foot" Tuxing aims at to provide outdoor products for hunting and diving field products. The mark consists of two tools that are crossed on the top of a perpendicular bar with an angle on the end above the word "TUXING" make it more stable. Like the anchor to protect the outdoor acitivies safer and practicality wherever the environment you are. Tuxing, make your outdoor activities easier. Specification Actual Volume:6.8 (L)Actual Weight:3.9 (KG)Straight Thread Bottle Mouth:M18*1.5Working Pressure:300 BARHydraulic Test Pressure:500 BARDesign Working Life:15 YearsRe-Test Period:3 YearsFiber Material:Carbon FiberLiner Material:6061 Aliuminum AlloyThis valve fit for Carbon fiber tank to vial standard adapter system, 8mm quick disconnect male output directly into air cylinder, with standard high pressure port and quick refilling. Product Analysis Carbon fiber tank made of straight thread bottle mouth , Aluminum alloy liner , High-strength carbon fiber layer , Glass fiber protective layer CONNECTING AIRCOMPRESSOR compressor-charging-cylinder system Wide application Loading gas, Emergency escape, Fire breathing, Underwater breathing, Lifesaving of ships, Clean energy, Snorkeling diving breathing, PCP rifle and Paintball filling, Medical care and Mine emergency etc. Widely for fire-fighting, chemical industry, shipping, laboratory, mine, pertroleum, warehouse, factory and metallurgy, it can be used in various positive pressure breathing apparatus. Integrated DIN valve male thread size is M18x1.5-6H, Working pressure: 20-30 Mpa / 200-300 Bar / 3000-4500 PSI. DIN valve male thread size is M18*1.5-6H, Working pressure: 20-30Mpa / 200-300Bar / 3000-4500psi. Paintball Filling Station with Two Pressure Gauges Up to with 24 Inch High Pressure Hose M18*1.5 Application It can be used in Loading gas, Emergency escape, Fire breathing, Underwater breathing, Lifesaving of ships, Clean energy, Snorkeling diving breathing, PCP rifle and Paintball filling, Medical care and Mine emergency.Widely for fire-fighting, chemical industry, shipping, laboratory, mine, pertroleum, warehouse, factory and metallurgy.Buyer Attention: Products are export-only merchandise and cannot be used, resold or re-entered into the commerce of the territory of the People’s Republic of China, whether directly or indirectly.