3.2G Steel RO Tank – Robust & Reliable Storage for Your RO System

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The 3.2G Steel RO Tank is built to provide a strong, dependable storage solution for your reverse osmosis (RO) system. Whether for your kitchen, office, or small commercial setup, this metal tank helps ensure that purified water is always available on demand.

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Key Features of the 3.2G Steel RO Tank

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• Capacity: Holds 3.2 gallons (about 12 litres), which is perfect for regular daily water usage.

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• High-Quality Build: Features a virgin polypropylene liner paired with a high-grade chlorobutyl diaphragm, ensuring long-lasting and clean performance.

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• Stainless Steel Connection: Uses a patent stainless-steel water connection, increasing durability and reducing the risk of corrosion.

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• Excellent Structural Integrity: Deep-drawn steel domes and precision weld seams give this tank superior strength and reliability.

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• Pre-Pressurised: Designed to be pre-pressurised so it delivers water immediately when tapped.

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• Safe Standards: Manufactured to comply with FDA CFR – Part 177 (2018) and independently tested to NSF/ANSI 61 for structural integrity and material safety.

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• Working Pressure: Rated for a maximum working pressure of 100 psi.

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Benefits of Using a Steel RO Tank

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• Durability & Longevity: The steel construction is more resistant to damage than plastic, giving you a longer lifespan and less risk of tank failure.

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• Taste Integrity: Thanks to the polypropylene liner, the tank ensures that your water remains pure, tasteless, and odor-free. Water Purification Systems

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• Reliable Flow: Because it is pre-pressurised, you don’t have to wait long for water — the tank maintains steady pressure so the water comes out quickly when you open the RO faucet.

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• Safety Reinforced: Broad certification (FDA, NSF) ensures that this tank is safe for clean drinking water storage.

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• Premium Aesthetic + Function: Steel gives it a more premium feel than plastic, and the robust design makes it a reliable choice for serious RO setups.

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Installation & Maintenance Tips

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• Location: Install the tank in a cool, shaded space, ideally under the sink or where it’s not exposed to direct sunlight.

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• Sanitizing: Periodically sanitize the tank following your RO system’s maintenance schedule to avoid bacteria build-up.

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• Pressure Check: Check the air charge of the bladder periodically. If pressure has dropped, refill it (when the tank is empty) to avoid low flow.

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• Safety Check: Inspect weld seams and the stainless-steel connection during routine maintenance — while steel is stronger than plastic, it’s still good to monitor for any signs of wear or stress.

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Why Choose the 3.2G Steel RO Tank?

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If you’re looking for a long-term, high-durability solution for RO water storage, this tank is an outstanding choice. Compared to plastic tanks, it offers increased structural strength, a more premium finish, and better resilience. By investing in this steel tank, you’re ensuring that your RO system will serve you reliably and safely, delivering clean water whenever you need it.

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