Mainly used in central oxygen supply systems to provide oxygen inhalation for patients requiring oxygen therapy. Features an elegant surface finish with clear, fade-resistant scale markings. Precision-machined components ensure high accuracy and reliable performance. Constructed from high-quality metal and plastic materials for strength and durability. Surface treated to resist rust, ensuring long service life. Designed for use in hospitals of all sizes, this pressure regulator controls variable inlet pressure and delivers stable outlet pressure. Suitable for medical oxygen applications. Item Type: Pressure Regulator Input Pressure: 15 MPa Output Pressure: 0.2 MPa Output Flow Rate: 0–10 L/min Gas Type: Oxygen Model Number: Oxygen Meter Measurement Range: 0–10 L/min Type: Pressure Regulator / Pressure Reducing Valve Color: Silver Material: Metal + Plastic Package Contents: 1 × Oxygen Inhaler 1 × Nasal Oxygen Tube Note: The package includes only the items listed above. Other accessories are not included. Due to lighting and display differences, the actual product color may vary slightly from the image. Measurement tolerance: ±1–3 cm.