--- product_id: 72086134 title: "IORMAN 9L Carbon Fiber Tank 4500psi DOT Approved Composite Cylinder for Scuba SCBA PCP Air Gun Paintball Refilling（Empty Bottle）(Charging System)" brand: "iorman" price: "VT22034" currency: VUV in_stock: false reviews_count: 2 url: https://www.desertcart.vu/products/72086134-iorman-9l-carbon-fiber-tank-4500psi-dot-approved-composite-cylinder store_origin: VU region: Vanuatu --- # 9L capacity 4500psi pressure DOT certified IORMAN 9L Carbon Fiber Tank 4500psi DOT Approved Composite Cylinder for Scuba SCBA PCP Air Gun Paintball Refilling（Empty Bottle）(Charging System) **Brand:** iorman **Price:** VT22034 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate Your Adventures with IORMAN's Cutting-Edge Carbon Fiber Tank! ## Quick Answers - **What is this?** IORMAN 9L Carbon Fiber Tank 4500psi DOT Approved Composite Cylinder for Scuba SCBA PCP Air Gun Paintball Refilling（Empty Bottle）(Charging System) by iorman - **How much does it cost?** VT22034 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/72086134-iorman-9l-carbon-fiber-tank-4500psi-dot-approved-composite-cylinder) ## Best For - iorman enthusiasts ## Why This Product - Trusted iorman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Undergoes rigorous hydrostatic testing, with a burst pressure of up to 102Mpa for ultimate safety. - • **Unmatched Durability:** Crafted with AL6061 aluminum and a full carbon fiber wrap, ensuring superior shock and corrosion resistance. - • **Lightweight Innovation:** Experience a 70% weight reduction compared to traditional steel cylinders, making it easier to carry and use. - • **Versatile Applications:** Perfect for scuba diving, emergency respirators, and paintball, catering to a wide range of professional needs. - • **Long-lasting Performance:** Designed for a 15-year service life, ensuring reliability and peace of mind for all your gas storage needs. ## Overview The IORMAN 9L Carbon Fiber Tank is a state-of-the-art composite cylinder designed for high-pressure applications, boasting a capacity of 9 liters and a service pressure of 4500psi. Constructed with a lightweight aluminum liner and a robust carbon fiber exterior, this DOT-approved tank is perfect for scuba diving, emergency services, and various industrial uses. With a remarkable 15-year lifespan and exceptional safety features, it’s the ultimate choice for professionals seeking reliability and performance. ## Description Full description not available ## Features - Product Specification: 9 liters / 88 cubic feet capacity, 20-30mpa / 3000-4500psi service pressure, DOT certified, 7/8-14 UNF bottle screw thread size. - Product Structure: Using high-quality raw materials AL6061 aluminum alloy liner with full-wrapped carbon fiber and glass fiber winding, external surface treatment is epoxy coated, high strength features creep resistance, shock resistance and corrosion resistance. - Product Safety Performance Testing: One of the safety tests is the hydrostatic test pressure, for carbon fiber cylinders, it can reach 50Mpa. The other is the minimum burst pressure, which can reach 102Mpa for carbon fiber cylinders, can hold more gas under the same volume conditions. - Product Advantage: Carbon fiber composite air cylinder is a new material cylinder developed in recent years. Compared with the traditional steel cylinders, the weight is reduced by 70%, the corrosion resistance is strong, there is no magnetic property, the performance is stable, and the inner surface is specially treated to ensure that the holding gas is clean and has no odor, long service life (The service life is 15 years). - Product Application: Loading gas, Emergency escape respirator, Lifesaving of ships, Clean energy, Scuba diving breathing, PCP rifle and Paintball tanks filling, Medical and Fire protection. 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Item Package Dimensions L x W x H | 26.75 x 8.25 x 8 inches | | Package Weight | 6.67 Kilograms | | Brand Name | IORMAN | | Manufacturer | IORMAN | | Part Number | Air Cylinder-9L | | Size | 9L | ## Images ![IORMAN 9L Carbon Fiber Tank 4500psi DOT Approved Composite Cylinder for Scuba SCBA PCP Air Gun Paintball Refilling（Empty Bottle）(Charging System) - Image 1](https://m.media-amazon.com/images/I/617vOVldDvL.jpg) ![IORMAN 9L Carbon Fiber Tank 4500psi DOT Approved Composite Cylinder for Scuba SCBA PCP Air Gun Paintball Refilling（Empty Bottle）(Charging System) - Image 2](https://m.media-amazon.com/images/I/51CMyN8eTlL.jpg) ![IORMAN 9L Carbon Fiber Tank 4500psi DOT Approved Composite Cylinder for Scuba SCBA PCP Air Gun Paintball Refilling（Empty Bottle）(Charging System) - Image 3](https://m.media-amazon.com/images/I/51aI880pqUL.jpg) ![IORMAN 9L Carbon Fiber Tank 4500psi DOT Approved Composite Cylinder for Scuba SCBA PCP Air Gun Paintball Refilling（Empty Bottle）(Charging System) - Image 4](https://m.media-amazon.com/images/I/61EoR3WjRQL.jpg) ![IORMAN 9L Carbon Fiber Tank 4500psi DOT Approved Composite Cylinder for Scuba SCBA PCP Air Gun Paintball Refilling（Empty Bottle）(Charging System) - Image 5](https://m.media-amazon.com/images/I/610mSi6Ha3L.jpg) ## Customer Reviews ### ⭐⭐ 2.0 out of 5 stars I too have a bad air regulator *by M***T on Reviewed in the United States on October 25, 2020* The tank is very nice and very well made. The regulator is not working properly that came with this tank. The shop couldn't get it to take air properly. When trying to fill the shut off valve becomes very tight and it's very difficult to get air into the tank. The valve is defective. I will update my review if I can get this company to resolve my issue with new valve. It's a shame too because the tank is beautifully made. UpdateThe company is very very fast at resolving issues. I got a new regulator within days from DHL. The valve comes with no documentation and I can't seem to find any online. I will take this new valve to the dive shop this weekend and have them try it out. I will update the results.Final updateFirst I must say that this company makes an outstanding cylinder for the money. If I was reviewing just the bottle it would be five stars for sure but this is a combo review. The regulator valve and I have had two of them are of very low quality. The restrictor valve installed inside the regulator is a nice touch for PCP gunners to transfer air to gun as long as your gun has at least 1500 psi left in it push the restrictor back enough to get a quicker fill. Don't bother even trying with a empty air gun. You can of course remove the restrictor valve before bottle fill and slowly turn valve open to fill gun like always. The major issue with this regulator air valve is the open and close turn knob. The more you load the bottle the tighter the knob becomes to turn. 3000 psi is about all you can safely put in bottle because of this defect. If you were to put 4500 psi in the bottle you could not safely close or open the valve. No dive shop will fill a bottle if the regulator will not properly close. My dive shop filled until it was too difficult to close bottle. He did not feel it was safe to go further. My guess is this company makes cylinders but buys the regulators from a third party low bidder. The regulators come with no documentation in box or online. Buy the bottle stand alone and do not buy combo because the regulators are unsafe. The customer service response is by amazon message only. Forget trying to find an online presence for spec or safety information as it does not exist. Its too bad really. ### ⭐ 1.0 out of 5 stars Air regulator problem *by J***N on Reviewed in the United States on October 3, 2020* While initial fill, the air regulator knob will not close past 3000psi. Returning because of this. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/72086134-iorman-9l-carbon-fiber-tank-4500psi-dot-approved-composite-cylinder](https://www.desertcart.vu/products/72086134-iorman-9l-carbon-fiber-tank-4500psi-dot-approved-composite-cylinder) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-05*