25mm Globe Valve

25mm Globe Valve

At Vcore Valve, we understand that precision and durability define the performance of an industrial valve. Our 25mm Globe Valve is engineered for accurate flow regulation, reliable sealing, and long-lasting operation under demanding service conditions. Whether it’s used for steam control, condensate systems, or process lines, this valve embodies the balance between flow efficiency and safety that industries depend on.

Product Overview

The 25mm Globe Valve is designed for precise throttling and shut-off functions. With a straight-through flow path and a movable disk element, it provides excellent control over flow rate, making it an ideal choice for applications where accuracy and pressure management are crucial.
Unlike gate or ball valves, which are primarily for on/off control, the globe valve allows fine-tuned regulation. Our 25mm size variant is especially suited for compact systems or process lines where space is limited but performance cannot be compromised.

The internal design features a spherical body cavity, a stainless steel seat ring, and a hardened disk that ensures tight sealing and minimal wear. The flow direction is guided to reduce turbulence, maintaining consistent pressure while protecting the valve from erosion.
Each valve undergoes hydrostatic and pneumatic testing in compliance with API 598 and EN 12266, ensuring zero leakage and stable operation across a wide range of pressures and temperatures.

Key Features

• Compact 25mm design ideal for precision control in small pipelines

• Excellent throttling capability with minimal flow disturbance

• Bolted bonnet construction for easy maintenance and inspection

• Corrosion-resistant body and trim for extended service life

• Available in manual, electric, and pneumatic actuation options

• Designed and tested according to international standards for performance reliability

Function and Working Principle

The 25mm Globe Valve functions by the vertical movement of a plug (disk) in relation to the stationary seat within the valve body. When the handwheel or actuator rotates, the stem transfers linear motion to the disk, allowing variable flow through the passage.
Because the flow passes over and under the disk, it creates an effective throttling characteristic, offering high precision control of flow rate and pressure.
This makes the valve ideal for regulating medium such as steam, air, oil, and non-corrosive fluids, where pressure stability and gradual control are essential.

Technical Specifications

Applications

Our 25mm Globe Valves are widely used across industries that demand reliability in fluid regulation, including:

• Power Generation: Steam distribution and boiler blowdown systems

• Chemical Processing: Corrosive or high-temperature media control

• Oil & Gas: Flow and pressure control in pipeline systems

• Water Treatment: Accurate dosing and flow regulation

• HVAC Systems: Balancing and temperature control in industrial heating and cooling circuits

• Marine and Shipbuilding: Fluid isolation and throttling in confined systems

The 25mm configuration offers exceptional adaptability for compact installations, where performance cannot be compromised by size constraints.

Every Vcore 25mm Globe Valve is manufactured using precision CNC machining to achieve tight dimensional tolerances. The valve body and bonnet are designed with reinforced wall thickness for superior pressure retention.
Our seat rings are renewable and can be replaced during maintenance, extending the valve’s overall service life. The stem is precision-ground and polished to prevent packing leakage, while the gland follower and yoke ensure stable actuator alignment during operation.

The internal flow path is smooth and contoured to reduce resistance, thereby minimizing cavitation and vibration — a critical feature for systems with fluctuating pressures.

Advantages of Vcore 25mm Globe Valve

• Accurate Flow Control: Smooth throttling across the entire stroke range

• Leak-Tight Sealing: Lapped stainless steel seat-to-disk contact ensures zero leakage

• Ease of Maintenance: Bolted bonnet allows quick disassembly and inspection

• Long Service Life: Corrosion- and wear-resistant materials ensure extended performance

• Versatile Applications: Compatible with water, steam, gas, oil, and chemical media

• Customizable Options: Choice of end connections, materials, and actuator types to meet project-specific need

Typical Installation & Operation

The 25mm Globe Valve can be installed in either horizontal or vertical lines, depending on system layout. Flow direction should always follow the arrow cast on the valve body to ensure optimal seat performance.
For manual types, a handwheel provides easy control over throttling. For automated systems, the valve can be fitted with electric or pneumatic actuators, allowing precise remote control and feedback monitoring through integrated instrumentation.

Maintenance and Service Life

Routine inspection and cleaning are essential for maintaining peak performance. Our valves are designed with replaceable seats and packing, minimizing downtime during maintenance.
All critical parts — including stem, bonnet, and disk — can be easily accessed and replaced without removing the valve from the pipeline. With proper installation and routine checks, the expected service life exceeds 10 years under standard operating conditions.