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 in the output pressure, maintaining a stable static pressure. Therefore, the pressure characteristic curve and flow curve of this reducer are exceptionally excellent.
2. Key Features:
The balanced unload valve core design minimizes the supply effect impact of the SPE pressure reducer.
The valve core spring now utilizes Incoloy material, known for its excellent resistance to hydrogen embrittlement.
The Plugring seal made of PTCFE for piston sealing materials features a very low coefficient of friction.
The pressure regulating valve core features a head-to-tail constraint design, which prevents the valve core from vibrating when the gas output flow is high.
The pressure regulating rod is equipped with a flat thrust bearing, ensuring a smoother and more seamless pressure regulation process.
The valve body is forged from high-quality H62 brass using a heavy-duty forging press and undergoes stress-relief treatment. This not only enhances the density and mechanical properties of the valve body but also reduces the potential hazards associated with stress. The design without an "O" ring employs a plug ring seal, which avoids the defects of elastic "O" rings in hydrogen applications.
■ Imported large capacity, high precision brass granule sintered filter mesh.