KSB BOA-H Metal Bellows Valve PN25 DN80
Tight sealing and micro-level flow control for high-temperature process lines.
The KSB BOA-H Metal Bellows Valve ensures superior sealing on steam and thermal oil lines. In addition, its PN25 pressure class and DN80 flanged connection deliver stable performance in demanding processes. Moreover, the throttling plug allows flow to be adjusted at micro level, so operators gain fine control without extra trim.
The metal bellows stem design eliminates routine maintenance and prevents leakage to atmosphere. The EN-GJS-400-LT-18 nodular cast iron body withstands temperature swings from -10°C to +350°C. Furthermore, the handwheel drive allows manual operation during power failures. An external colour-coded position indicator and locking device raise system safety, so operators can easily monitor valve position.
KSB BOA-H Metal Bellows Valve — Technical Specifications
This valve is used for critical flow control in steam lines, chemical plants and thermal oil systems. In addition, its ATEX approval allows safe use in explosive atmospheres. Consequently, it suits central heating distribution, petrochemical process lines and cooler circulation systems, where full insulation to HeizAnlV and RAL 5002 blue coating provide extra corrosion protection.
Key Advantages
- Metal bellows stem design for full sealing and low maintenance
- Throttling plug for precise flow control and stable operation
- ATEX certification for safe use in explosive atmospheres
Applications
- Steam lines and central heating distribution systems
- Chemical and petrochemical plant process control lines
- Thermal oil and cooler circulation systems
In conclusion, the KSB BOA-H Metal Bellows Valve is ideal for reliable flow control in industrial plants. ORFA Industrial has stocked it as an authorised distributor and supplies worldwide, providing technical support and fast delivery.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies
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