Zawory bezpieczeństwa

A zawór bezpieczeństwa is a valve that acts as a fail-safe in a thermal-hydraulics plant. An example of safety valve is a pressure relief valve (PRV), which automatically releases a substance from a boiler, pressure vessel, or other system, when the pressure or temperature exceeds preset limits. Pilot-operated relief valves are a specialized type of pressure safety valve.

Safety valves were first developed for use on steam boilers during the Industrial Revolution. Early boilers operating without them were prone to explosion.

Lista produktów

Zawór nadciśnieniowy ASTM A105 3/4 cala wlot 1 cal wylot PN900
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Chiński producent zaworów nadmiarowych oferuje zawór nadmiarowy ciśnienia ASTM A105, wlot 3/4 cala, wylot 1 cal, PN900.