KxS offers three specialized DCM-20 PASVE® system configurations, each engineered to meet the specific demands of applications with the highest level of optical reliability. The DCM-20 PASVE® system for black liquor in evaporators and recovery boilers is our most widely used configuration.
All pulp mill applications are covered with same interchangeable sensor, reducing complexity in spare unit management.
KxS has designed the DCM-20 PASVE® system with patented safety features to protect both your process and your personnel. At the heart of the system is the PASVE® isolation valve, a field-proven solution trusted by the pulp industry with over 75,000 installations worldwide.
The DCM-20 PASVE®, with its compact design, offers exceptional flexibility for choosing installation points in vertical and horizontal pipe lines within the pulp mill. Its small footprint ensures easy integration into various setups, optimizing space and service efficiency.
KxS DCM-20 PASVE® system is designed to operate longer and more reliably—with virtually no need for routine maintenance. This is a result of expertise, smart engineering, and advanced optical performance tailored for the toughest pulp mill conditions.
DCM-20 PASVE® is designed in alignment with the BLRBAC (Black Liquor Recovery Boiler Advisory Committee) good recommended practice for the safe firing of black liquor recovery boilers. Integrated divert system, a key BLRBAC safety recommendation, is part of our product roadmap, and will also soon enable full BLRBAC compliance for mills that require it.
- Durable, industry-proven construction withstands high temperatures, scaling, pressure fluctuations, and chemical exposure.
- Most modern CMOS-based optics is accurate, and stable without sensitivity to light scatter.
- Advanced 6th generation image detection identifies only real fouling, triggering wash cycles only when truly needed. This reduces unnecessary washing that can cause prism erosion.
- Nozzle made of SAF2507 super duplex stainless steel for superior wear resistance and fully embedded in the hot process zone, maintaining high temperature and preventing clogging.
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