Jokwang JRV-SF14 series pressure reducing valve is a direct acting valve with minimum differential functions. The top cover can be unscrewed from the body, which allows maintenance of the valves without dismantling them from the pipeline line.
Body, bonnet and cap of the JRV-SF14 valves are available in cast iron, the seat, the stem guide and plunger are made of bronze, the stem is made of stainless steel, the disc is made of bronze with rubber coating, the membrane and the sealing ring are made of rubber. Connections are flanged. The operating pressure range is 0.5…4 and 4…7 bar. The maximum operating temperature is +80 °C. Medium – water, air, oil and grease.