Jokwang JRV-SF31 series pressure reducing valve is a direct acting valve that is used in high pressure applications (up to 30 bar) where flow stability is required at both low and high flow rates. The top cover can be unscrewed from the body, which allows maintenance of the valves without dismantling them from the pipeline line. A pressure-balanced disc stably adjusts the outlet pressure regardless of the pressure fluctuations at the inlet.
Body and bonnet of JRV-SF31 reducing valve are available in cast steel, the seat, stem and cylinder are made of stainless steel, the disc is made of stainless steel with FPM coating, the spring is made of steel. Connections are flanged. The operating pressure range is 0.35…5 and 5…15 bar. The maximum operating temperature is +80 °C. Medium – air and other gases.