Preventing water contamination in your heating system starts with recognizing the early signs in time. The first indication may be the sudden appearance of hot heating fluid in the expansion tank or on the floor of the boiler room, but a drop in pressure in the circulation pump can also indicate water contamination. This type of contamination in an operating thermal system is difficult to ignore, and the symptoms do not always follow a set pattern: they can occur suddenly or only after some time has passed, at an outlet temperature of 100°C or at temperatures exceeding 260°C, both during warm-up and at full operating temperature.
Installing a BREATHER on your expansion tank provides a solution to this problem. The BREATHER offered by Rodun International is among the best currently available on the market.
Moisture that enters your system will no longer be able to return once it passes through the AIR SENTRY® product.
In addition to installing a BREATHER, regular maintenance is just as important for preventing water from entering your thermal system. Periodically check seals, valves, and piping for leaks, monitor the nitrogen pressure in the expansion tank, and never top off with fluid that may contain moisture. Periodic oil sample analysis provides timely insight into any abnormalities, allowing you to take action before actual damage occurs. Rodun International would be happy to advise you on the right combination of preventive measures for your specific system.
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