Product Introduction:
The BK-13 pressure reducer is a product specifically designed for high-pressure, large-flow hydrogen applications. It creatively utilizes a dynamic pressure isolation plate to filter out the inertial shock from the dynamic pressure of the output, maintaining a stable static pressure. Therefore, the pressure characteristic curve and flow curve of this reducer are exceptionally excellent.
2. Key Features:
The balanced relief valve core design minimizes the impact of the SPE pressure reducer's supply effect.
The valve core spring utilizes Incoloy material, which boasts excellent resistance to hydrogen embrittlement.
The Plugring seal made of PTCFE for piston sealing materials boasts a very low coefficient of friction.
The pressure regulating valve core utilizes a design with both end constraints, preventing vibration of the pressure relief valve core when the gas output flow is high.
The pressure regulating rod is equipped with a flat thrust bearing, ensuring a smoother pressure regulation process.
■ The valve body is made of high-quality H62 brass, forged using a heavy-duty forging press and stress-relieved to enhance the density and mechanical properties of the valve body, while also reducing the potential hazards caused by stress. ■ The design without "O" rings for the sliding seal section uses a Plug ring seal, avoiding the defects of elastic "O" rings in hydrogen applications.
■ Imported large-capacity, high-precision brass granule sintered filter mesh.