Features: This gauge outlet pressure regulator delivers precise pressure controller with copper construction for durability and stability in demanding industrial environments. Crafted from corrosions resistant copper materials and featuring a flexible inflation hose, it enables quick connection/disconnect operations without additional tools for enhanced efficiency. Ideal for professional like laboratory technicians, manufacturing workers, and repair specialists who require accurate gas flows management in their daily tasks. Perfect for diverse applications such as industrial workshops, automotive repair shops, and HVAC systems maintenance, ensuring reliabled pressure regulation across various settings. With a built in safety to prevent overpressure incidents, this pressure regulator guaranteeing secure and dependable performances in critical scenarios like chemical plant and laboratories. Specifications: Component: copper 600psi Tube Length:200cm/78.74inch 800psi Tube Length:150cm/59.06inch Parameters: Suitable for pressure adjustment, equipped with high-precise pressure gauge Package Includes: 1 Set Pressure Regulator note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.