Steam Trap – Bimetallic type

Steam Trap – Bimetallic; 

The Bimetallic Steam Trap uses the Thermostatic principle of the unequal expansion of two metals (Bimetallic) at high temperatures to open and close the Condensate drain valve . When high-temperature Steam comes in, the Bimetal disk will heat and bend. Causes the stem to move upwards to close the valve, but if condensate water gets trapped in a steam trap , the condensate ‘s water temperature will gradually decrease until the Bimetal disk comes back straight and causes the stem to slide down to open Valve.

Steam trap bimetallic.png

Steam trap bimetallic operation.png

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