ISO9001, API 6D, and CE
By the action of buoyancy, the position of floating ball changes with the water level of condensation water and adjust the opening of valve seat automatically, continue to discharge condensation water, when the condensation water stops, the floating ball fall onto bottom by gravity, then close opening of drain valve. The opening of drain valve is below the water lever, and so the water is separated from steam automatically, and form water seal without steam leakage.
|Mini Working Pressure||0.01Mpa||Max allowable temperature for cast steel||425℃|
|Mini degree of super cooling||0||Max allowable temperature for stainless steel||525℃|
|Leakage rate with loading||0||Working Medium||Saturated vapor, condensed water|
|Maxi allowable rate of back pressure||80%||Exhaust plant||Stainless steel / alloy|
|Valve body, cap||WCB / 304||Floating ball||Stainless steel|
|Valve seat||2Cr13 / 304||Filter||Stainless steel|
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