Wear-resistant construction: The unit uses heat-resistant and abrasion-resistant high-density brass to deliver stable performance and extended life in demanding applications, providing a reliable Y-splitter solution. Dual-device connection: Supports versatile use with a broad adapter design and a reliable brass T-connector for seamless single-tank operation with two devices. Control: Quick setup combined with a non-slip surface for easier handling, plus an intuitive dial that enables one-handed adjustments. Flow control and safety: A precision pressure sensor and rapid-response technology detect potential leaks early, stop irregular gas flow, and a dual safety system effectively reduces operating risk. Use scenarios: - In a workshop or lab, share a single gas tank between two tools or experiments, enabling independent operation with reliable flow control. - In field service or hobbyist projects, quickly adapt to two devices from one source, with straightforward one-handed adjustments and robust safety features. - For small-scale testing or development work, maintain precise gas flow while monitoring for leaks and minimizing risk with the dual safety system.