Metal Non Return Valve – Buy in Sri Lanka from Minipura Aqua Ensure the safety and efficiency of your CO2 system with the Metal Non Return Valve from Minipura Aqua. Made from high-quality stainless steel, this premium check valve is designed for durability, reliability, and long-lasting performance in aquatic setups. Perfect for hobbyists and professional aquascapers alike, it prevents backflow and protects your CO2 equipment, ensuring smooth operation and extended lifespan. Product Details: Material: Stainless steel – strong, sturdy, and rust-resistant Size: As shown in the picture Outer Diameter: 4mm Features: Made from premium stainless steel, providing excellent durability and break-resistance Rust-resistant and easy to clean for long-term use Anti-leak and anti-backflow, preventing CO2 from returning into the system Protects your CO2 bottle and ensures proper functioning of your aquarium setup High-pressure resistant and safe against acid and alkali Ideal for CO2 supplying systems (NOT suitable for air pumps) Fits tubes with inner diameter 4mm and outer diameter 6mm Notes: Strictly for CO2 systems only Cannot be used with DIY hand pumps or air pumps Inlet direction is indicated in the product image Upgrade your aquarium CO2 system with this reliable Metal Non Return Valve and enjoy worry-free operation. Buy in Sri Lanka from Minipura Aqua – your trusted supplier for high-quality aquarium equipment. Upgrade your aquarium setup with the Metal Non Return Valve – Order now and experience the difference!
