★本產品采用自動防氣鎖裝置的先進Y系列元件和高精度研磨的不銹鋼空心浮球制造，具有高效節能，經久耐用的優越性能。
●This product adopting automatic protection air lock and the advanced Yseries component and stainless steel for with hiht accuracy grinding with hollow floating,having energy conservation efficiently,durable service ascendant function.

優點：Advantage

★能連續排放飽和凝潔水，加熱設備內不會有水積聚，從而獲得最高的加熱效率。
★蒸汽壓力變化時不受影響，工作連續，性能穩定。
★漏汽率小：產品的1cr18Ni9Ti浮球全部采用先進研磨工藝制造，浮球精度高，密封性能好。
★確保加熱設備溫度穩定。Y型元件能自動排除不凝潔冷、熱氣體，杜絕氣鎖現象，提高加熱效率。
★使用壽命長。高精度浮球的整個球面都可以做密封面，無集中磨損。
★過冷度小，背壓率高。在加熱設備和凝結水回收系統工程上使用，更顯其優越性能。
●Exhausting continuously the saturation condensed water,heating equipments can't accumulate the water,acquired the highest heating efficiency.
●Uninfluenced when steam pressure change,working continuously,the function stabilizintg
●The little rate of air leakage,the1 cr18Ni9Ti of Yingqiao's series products floating all adopt advanced grinds and craft,floating accuracyhigh,sealed well with capability.
●Insuring the heating equipments/s temperature stabilizes.The Ytype component can exclude automatically,not coagulated cold,hot gas,eradicate air lock phenomenon,improve heats efficiency.
●The long service life.The whole sphere of high precision floating can be done the sealant.have no the concentration wear and tear.
●Low undercooling degree,the rate high back press.On the heating equipments with condensed water and the recovery system engineering,even show its ascendant function.

工作原理：Principle of Work

該閥門利用浮力原理，浮球根據凍結水量的多少，隨水位于變化而作升降自動調節閥座孔的開度，連續排放凝結水。當凝結水停止進入時，浮球靠自重降到底部，回到關閉位置，排水停止。由于排水閥座孔總是在凝結水位以下，形成水封、水汽自然分離，達到無蒸汽泄漏。
According to the principle of buoyancy, floating ball fluctuates according to condensation water level, lt can automatically regulate jaw 
opening of valve seat aperture, draining condensation water, When condensate stops flooding in, floating ball back to the bottom based on its 
own weight,valve closed and draining stopped.
Due to water closing, in which valve seat aperture below the condensate level,steam and water separated automatically, noair leakage.