FM UL 3C 認證閥門

SK780X型壓(ya)差旁通平衡(heng)閥

壓差旁通平(ping)衡閥(fa)是一種用(yong)(yong)(yong)于消(xiao)(xiao)防(fang)(fang)用(yong)(yong)(yong)水(shui)(shui)(shui)與(yu)生(sheng)活(huo)用(yong)(yong)(yong)水(shui)(shui)(shui)并聯的供(gong)(gong)水(shui)(shui)(shui)系(xi)統中，用(yong)(yong)(yong)來調(diao)配供(gong)(gong)水(shui)(shui)(shui)方(fang)向(xiang)的閥(fa)門。當(dang)火(huo)災發(fa)生(sheng)時，消(xiao)(xiao)防(fang)(fang)急需(xu)大量用(yong)(yong)(yong)水(shui)(shui)(shui)，立即切斷(duan)生(sheng)活(huo)用(yong)(yong)(yong)水(shui)(shui)(shui)，確保(bao)足(zu)夠的消(xiao)(xiao)防(fang)(fang)用(yong)(yong)(yong)水(shui)(shui)(shui)；當(dang)消(xiao)(xiao)防(fang)(fang)停止用(yong)(yong)(yong)水(shui)(shui)(shui)壓力減小時，閥(fa)門自動(dong)打(da)開，呈常開狀態，恢復生(sheng)活(huo)供(gong)(gong)水(shui)(shui)(shui)。該閥(fa)使系(xi)統無須另設專(zhuan)門的消(xiao)(xiao)防(fang)(fang)單獨供(gong)(gong)水(shui)(shui)(shui)管(guan)網(wang)，大大地(di)節約了建設成本和用(yong)(yong)(yong)水(shui)(shui)(shui)量。閥(fa)門控制(zhi)靈敏度(du)高，安全(quan)可靠，調(diao)試簡便，使用(yong)(yong)(yong)壽命長。

產品特征：

眾多不同的材(cai)料和(he)選項，適用(yong)于多種應用(yong)
閘(zha)閥規(gui)格：DN 50至(zhi)(zhi)DN 600，2＂至(zhi)(zhi)24＂

法蘭連(lian)接(jie)按照DIN EN、ANSI/ASME等標(biao)準(zhun)

閥(fa)體結構流線型設(she)計，流損低；靜壓升(sheng)小，確保閥(fa)后壓力穩定(ding)，保護管道(dao)設(she)施(shi)，減(jian)少維修頻率，保證(zheng)用(yong)水安全(quan)

閥體結構(gou)緊湊(cou)，外形小，占(zhan)用安裝空間小

閥體免清洗，減少停(ting)水維修次數