8" Globe Valves

8" Globe Valves—also referred to as DN200 globe valves—are essential components in large-scale industrial systems where substantial flow volumes need to be precisely controlled. These valves are built to handle high-pressure and high-temperature applications such as steam networks, thermal oil lines, and major utility processes. Their internal design forces a change in flow direction, enabling accurate throttling while minimising pressure shocks and enhancing control stability.

Key Features

Key features and benefits of 8" Globe Valves.
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Key Features

The 8" size allows for efficient control of large fluid volumes in industrial networks. It provides optimal regulation without sacrificing precision or system stability.
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Key Features

With a robust seat and disc design, these valves offer tight shut-off even at high pressures. This helps prevent leakage and ensures process safety.
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Key Features

Made from durable materials like cast steel and stainless steel, 8" globe valves are built to withstand extreme temperatures and pressures. They provide long-lasting service in demanding environments.
4

Key Features

Due to the size and force required, these valves are often paired with electric, pneumatic, or hydraulic actuators. This enables integration into advanced control systems and remote operation.
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Key Features

The linear stem movement allows for accurate throttling and modulation of flow. This is vital in applications where maintaining pressure and temperature stability is key.
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Key Features

8" globe valves are used across many sectors including power generation, petrochemicals, and large-scale water treatment. Their size and control precision make them a vital component in high-capacity systems.

SAMSON UK

SAMSON UK continues to lead in advanced control valve technology with its 8" globe control valves, expertly engineered for the precise modulation of pressure, temperature, and flow in high-capacity industrial systems. These DN200 globe valves are specifically built for performance in high-demand applications, offering smooth and accurate control even under extreme process conditions. From steam regulation in power plants to thermal oil circuits in chemical facilities, SAMSON valves ensure consistent and stable operation across complex and sensitive environments.

Designed with premium-grade materials and informed by decades of in-house research and development, SAMSON’s 8" globe control valves are built to handle high temperatures, aggressive media, and variable flow conditions with minimal maintenance.

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Why Are 8" (DN200) Globe Valves Important?

8" Globe Valves are crucial in large-scale process and utility systems where flow control cannot be compromised. They handle high flow rates while delivering accurate modulation, making them ideal for regulating steam, hot oil, water, or gas in critical applications. Their construction ensures durability under mechanical stress and their ability to integrate with automation technology enables enhanced system control and efficiency.

Used in energy plants, chemical manufacturing, and steam distribution, these valves play a key role in maintaining pressure balance, process safety, and system responsiveness. Their large size, strength, and engineering versatility make them an indispensable choice for industries that operate under high demands and tight tolerances.

Where Would You Find 8" (DN200) Globe Valves?

8" Globe Valves are typically found in power plants, refineries, district heating networks, chemical processing plants, and large steam and condensate systems. These valves are used in main process lines where large volumes of fluid must be controlled with accuracy. In thermal oil and steam systems, they regulate flow to heat exchangers, turbines, or boilers, ensuring safe and efficient operation.

They are also deployed in marine engine cooling systems, pulp and paper mills, and municipal water treatment plants. Wherever high-capacity, high-performance flow control is required, 8" globe valves offer the reliability, strength, and precision needed to keep operations running smoothly.

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8" Globe Valves