THERMAL EXHAUST VALVE Ø 3/4 97 ° C CAPILLARY CM 130 The BVTS safety thermostatic valve is designed to protect fuel boilers avoiding overheating. By opening the cold water inlet, heat flows out of the boiler safety exchanger, thus protecting the boiler from overheating. The BVTS valve can also be used to prevent backfiring to fuel tanks flooding the duct in the event of overheating.
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