FM UL 3C 認證閥門(men)

SK780X型壓差旁通平衡閥

壓差旁通平衡閥是一種用(yong)(yong)(yong)(yong)于消(xiao)(xiao)防(fang)(fang)(fang)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)與生活(huo)(huo)(huo)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)并聯(lian)的供(gong)水(shui)(shui)(shui)(shui)(shui)系(xi)統(tong)中，用(yong)(yong)(yong)(yong)來調配供(gong)水(shui)(shui)(shui)(shui)(shui)方向的閥門。當火(huo)災發生時(shi)，消(xiao)(xiao)防(fang)(fang)(fang)急(ji)需大(da)量(liang)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)，立(li)即切斷生活(huo)(huo)(huo)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)，確保(bao)足夠的消(xiao)(xiao)防(fang)(fang)(fang)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)；當消(xiao)(xiao)防(fang)(fang)(fang)停止用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)壓力減(jian)小時(shi)，閥門自動打開，呈常開狀態，恢復生活(huo)(huo)(huo)供(gong)水(shui)(shui)(shui)(shui)(shui)。該閥使系(xi)統(tong)無須另(ling)設(she)專門的消(xiao)(xiao)防(fang)(fang)(fang)單獨供(gong)水(shui)(shui)(shui)(shui)(shui)管網，大(da)大(da)地節約了建設(she)成本和用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)量(liang)。閥門控制靈敏度高，安(an)全可靠，調試(shi)簡便(bian)，使用(yong)(yong)(yong)(yong)壽命長。

產品特征：

眾多(duo)(duo)不同的材料和(he)選項，適用于多(duo)(duo)種應用
閘閥規格：DN 50至DN 600，2＂至24＂

法(fa)蘭連接按照DIN EN、ANSI/ASME等(deng)標準

閥體結(jie)構流線型設(she)(she)計，流損低；靜壓升小，確保閥后壓力穩定，保護管道設(she)(she)施，減少維修頻率，保證用水安(an)全

閥體結構緊湊(cou)，外(wai)形小，占用安裝空間小

閥體免清洗(xi)，減少停水維(wei)修(xiu)次數