KSB BOA-H Metal Bellows Valve PN16 DN65
Leak-proof high-temperature flow control with zero maintenance bellows technology.
The KSB BOA-H Metal Bellows Valve delivers safe, leak-proof flow control in high-temperature and steam lines. In addition, it operates reliably from -10°C to +350°C. Moreover, its DN65 nominal diameter and PN16 pressure class make it widely suitable for power plants and chemical facilities.
The GG25 cast iron body (EN-GJL-250) offers superior impact resistance, while the metal bellows design provides dynamic sealing that eliminates routine maintenance. Furthermore, the handwheel actuator enables precise flow adjustment. As a result, the external colour-coded position indicator (red/green) instantly reports system status, ensuring high reliability in process control lines. The flanged connection (ISO 7005-1) allows quick installation and removal.
KSB BOA-H Metal Bellows Valve — Technical Specifications
In particular, this valve performs well in steam lines and thermal oil circuits. Furthermore, it is ideal for flow regulation in power plants, gas combined cycle facilities, and chemical process lines. Moreover, it minimises energy loss in hot water heating systems and cooling circuits. Consequently, it is the right choice for industrial facilities seeking leak-proof performance and long service life.
Key Advantages
- Metal bellows design requires no periodic maintenance
- Safe operation in demanding steam lines with +350°C temperature resistance
- GG25 cast iron body offers superior resistance to high pressure and mechanical loads
Applications
- Steam condenser circuits and high-temperature process lines
- Power plants and thermal electricity generation facilities
- Chemical and petrochemical plants for reactor ports and process control
In conclusion, the KSB BOA-H Metal Bellows Valve ensures leak-proof performance and safety in high-temperature flow control. ORFA Industrial supplies worldwide and provides technical support. As an authorised distributor since 1985, our expert team is ready to assist with your requirements.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies




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