Bellow Seal Design:

• Feature: Incorporates a metallic bellow (often stainless steel) as part of the stem assembly.
• Benefit: Provides a secondary seal that isolates the stem from the process fluid, preventing leakage and ensuring no contact between the fluid and the stem.

Globe Valve Configuration:

• Feature: Typical globe valve design with a spherical body and a disc (or plug) that moves perpendicularly to the flow path.
• Benefit: Allows for effective throttling and control of flow rates, suitable for applications requiring precise regulation.

Secondary Sealing Mechanism:

• Feature: Besides the bellows, utilizes packing or gland packing to further enhance sealing.
• Benefit: Ensures tight sealing under varying pressures and temperatures, enhancing valve integrity and operational safety.

Forged Construction:

• Feature: Often constructed from forged materials such as stainless steel, carbon steel, or alloy steel.
• Benefit: Provides strength and durability to withstand high pressures and temperatures, maintaining reliability over extended periods.

Yoke and Bonnet Assembly:

• Feature: Designed to accommodate mechanical loads and thermal expansion.
• Benefit: Ensures stability and reliability in diverse operating conditions, contributing to long-term performance.

Variety of End Connections:

• Feature: Available with flanged, butt-weld, or socket-weld ends.
• Benefit: Offers flexibility in installation and compatibility with different piping systems and configurations.

Actuation Options:

• Feature: Can be manually operated or equipped with actuators (electric, pneumatic, hydraulic).
• Benefit: Allows for remote operation and integration into automated control systems, enhancing operational efficiency.