Home > Product > Ball Valve > Based on Pressure Rating > High-Pressure Ball Valves (500–700 Bar)
When fluid systems operate at ultra-high pressures, your shut-off valves must perform with absolute reliability and zero tolerance for leakage. At Perfect Engineers, we specialize in manufacturing High-Pressure Ball Valves rated for 500 to 700 bar (up to 10,000 PSI)—built to handle critical hydraulic, oil & gas, waterjet, and testing applications without failure.
Our high-pressure valves are forged, precision-machined, and leak-tested, meeting the toughest demands of safety, durability, and system performance.
A High-Pressure Ball Valve is a specially constructed valve designed for applications exceeding 500 bar (7250 PSI) and up to 700 bar (10,000 PSI). These valves are:
These valves are essential for industries where safety and control under high pressure is non-negotiable
| Parameter | Specification |
|---|---|
| Size Range | ¼” to 2” (DN6 to DN50) |
| Pressure Rating | 500 bar to 700 bar (7250–10,000 PSI) |
| Body Material | SS304, SS316, A105, EN8, Duplex, Alloy 625 |
| Seat Material | Delrin, PTFE, PEEK, Graphite, Metal-to-Metal |
| Temp. Range | -20°C to +200°C |
| End Connection | BSP, NPT, SAE, JIC, Butt Weld, Flanged |
| Operation | Manual / Pneumatic / Electric (ISO 5211) |
| Standards | ASME B16.34, ISO 17292, API 598, DIN 2353 |
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Yes. Most models are ISO 5211 compatible for use with electric or pneumatic actuators.
PEEK or metal-seated designs are ideal for extreme pressure and chemical resistance.
Yes. Fire-safe versions are available with graphite seals and secondary metal seats.
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