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application

   The valve is available in both an electric-to-air regulator and a manual regulator. It is used in an automated control system to control pressure, flow and tank level. Used in a wide range of fields such as chemical, pharmaceutical, food, and water treatment.

Technical Parameters

◆Specifications: 1"~5" DN25-DN125

◆Connection method: welding, clamp, thread, flange

◆Maximum working pressure: ≤10bar

◆Working temperature: -10 ° C to 120 ° C

◆Contact with material: SS304/SS316L

◆Internal surface contact product: Ra≤0.8μm

◆Sealing: EPDM, SI, FPM

◆ Seal: Signal range: 4-20mA

working principle

The valve opening percentage is controlled by feeding a 4-20 mA signal, and different KV values are generated for different signal values.