KSB BOA-H Metal Bellows Valve PN25 DN40
Zero stem leakage and reliable performance in steam and thermal oil lines.
KSB BOA-H Metal Bellows Valve delivers leak-free flow control under high temperature and pressure. In addition, its metal bellows technology reduces stem sealing to zero. Moreover, it performs reliably across a wide temperature range from -10°C to +350°C.
The nodular cast iron body, EN-GJS-400-LT-18, increases mechanical durability. Furthermore, the PN25 pressure class manages flow in critical processes without interruption. The throttling plug allows precise, proportional flow adjustment, while an externally color-coded position indicator shows valve status instantly. A handwheel drive makes manual control practical.
KSB BOA-H Metal Bellows Valve — Technical Specifications
This valve suits steam and high-temperature lines that require leak-free flow control. In particular, it resists corrosive fluids in chemical and petrochemical plants. It also provides safe operation in thermal oil systems under high temperature. Compliance with HeizAnlV and ATEX directives permits use in explosive atmospheres.
Key Advantages
- Metal bellows technology reduces stem sealing to zero
- Throttling plug provides precise and proportional flow control
- Color-coded position indicator shows valve status instantly
Applications
- Steam and high-temperature lines
- Chemical and petrochemical plants
- Thermal oil systems
KSB BOA-H Metal Bellows Valve provides flawless sealing under high temperature and pressure in your industrial installation. ORFA supplies worldwide and provides technical support from our expert team for installation, spare parts, and consulting.
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