KSB BOA-H Metal Bellows Valve PN16 DN25
Leak-tight, maintenance-free flow control for high-temperature industrial lines.
The KSB BOA-H Metal Bellows Valve PN16 DN25 is a reliable solution for steam and hot water lines in industrial plants. In addition, its DN25 nominal diameter and PN16 pressure class deliver high strength. Moreover, the GG25 cast iron body resists mechanical impact, and the metal bellows technology guarantees sealing between -10°C and +350°C. Consequently, operators gain precise flow adjustment and a long service life.
The handwheel drive allows precise opening and closing for accurate flow adjustment, while an external colour-coded position indicator shows system status at a glance. The flanged connection follows EN 1092-1, so the valve integrates easily into existing pipelines. A GG25 cast iron body to EN-GJL-250 meets European quality requirements. As a result, the maintenance-free construction keeps operating costs low and extends service intervals.
KSB BOA-H Metal Bellows Valve — Technical Specifications
This valve suits critical duties in chemical, petrochemical and power plant processes. In particular, it eliminates leaks caused by elastomer fluidisation in steam lines. Furthermore, it provides safe control in hot water, thermal oil and heating systems. Therefore, plant operators rely on it where tight shut-off and high temperature resistance are essential.
Key Advantages
- Metal bellows technology for full sealing and zero leakage
- Handwheel drive for precise flow control
- Maintenance-free design with low operating cost
Applications
- Steam lines and steam control systems
- Hot water, thermal oil and heating installations
- Chemical, petrochemical and power plant process lines
In conclusion, the KSB BOA-H Metal Bellows Valve PN16 DN25 is a dependable choice for industrial flow management. In addition, ORFA supplies worldwide and provides technical support, spare parts and installation guidance. Contact our expert team for your project requirements.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies





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