YQW‑02 Zinc Alloy Propane Pressure Gauge Welding Cutting Parts Propane Pressure Reducer Features: Scratch resistant film: with a protective film on the surface, the scale is clearly visible, not easy to fade Compact structure: overall compact and good sealing Factory inspection: each decompression device has passed strict factory inspection to ensure that each is a safe and reliable qualified product Large handle switch: non-slip design ensures more labor-saving Made of zinc alloy: the valve body is made of zinc alloy, which is thicker and more durable. Inlet pipe belt sintered brass filter,  air outlet nozzle Purpose: pressure relief valve is a necessary part of pneumatic control valve, making the origin of the pressure reduce and stability to a fixed value so that the valve can obtain a stable source of air power for regulating control   Specification: Model: YQW-02 Material: Valve body zinc alloy + internal fittings brass Rated input pressure: 1.6Mpa Rated output pressure:0.08Mpa Rated flow rate: 1m³/h Weight: 720 g / 25.4 oz(approx.)   Package list: 1 * Propane Pressure Reducing Valve Meter 1 * non-slip handle switch 1 * instruction   Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.