Pressure Seal Globe Valves | High Pressure Throttling Valves | FOURVED

Pressure seal globe valves represent the optimal solution for throttling applications in high-pressure systems. The pressure seal bonnet design utilizes system pressure to enhance sealing effectiveness, with performance improving as pressure increases. This eliminates potential leakage paths through the body-bonnet joint in critical high-pressure applications.

These valves feature specially designed discs and seats for precise flow control across the entire operating range. The globe pattern design provides excellent throttling characteristics with fine control capability.

Constructed with materials suitable for high-temperature service including alloy steels and stainless steels. Available with various trim options including hard-faced or stellited seating surfaces for erosion resistance in severe service conditions like steam let-down or high-pressure drop applications.

Applications:

• Steam let-down stations

• High-pressure bypass

• Boiler feedwater control

• Process pressure reduction

• Turbine bypass systems

• High-pressure sampling

• Critical throttling applications

Key Features:

• Pressure seal bonnet design

• Excellent throttling characteristics

• ASME B16.34 / API 600 design

• High-pressure capability

• Precise flow control

• High-temperature service

• Reduced maintenance

Enhanced Specifications: