FM UL 3C 認證閥門

SK780X型(xing)壓差(cha)旁(pang)通平衡閥(fa)

壓差旁(pang)通平衡閥(fa)是一種(zhong)用(yong)(yong)(yong)于消(xiao)防用(yong)(yong)(yong)水(shui)與(yu)生(sheng)(sheng)活用(yong)(yong)(yong)水(shui)并聯的供(gong)(gong)水(shui)系統中，用(yong)(yong)(yong)來調(diao)配供(gong)(gong)水(shui)方(fang)向的閥(fa)門。當(dang)火災(zai)發生(sheng)(sheng)時，消(xiao)防急需(xu)大(da)(da)量(liang)用(yong)(yong)(yong)水(shui)，立即切斷生(sheng)(sheng)活用(yong)(yong)(yong)水(shui)，確保(bao)足夠的消(xiao)防用(yong)(yong)(yong)水(shui)；當(dang)消(xiao)防停(ting)止用(yong)(yong)(yong)水(shui)壓力減小(xiao)時，閥(fa)門自動打開(kai)，呈常開(kai)狀態，恢復(fu)生(sheng)(sheng)活供(gong)(gong)水(shui)。該(gai)閥(fa)使系統無須(xu)另設專門的消(xiao)防單(dan)獨供(gong)(gong)水(shui)管網(wang)，大(da)(da)大(da)(da)地節(jie)約了建(jian)設成本和用(yong)(yong)(yong)水(shui)量(liang)。閥(fa)門控制靈(ling)敏度(du)高，安全可靠，調(diao)試簡便，使用(yong)(yong)(yong)壽命長。

產品特(te)征：

眾多(duo)不同的(de)材料和選項，適用(yong)于多(duo)種應用(yong)
閘(zha)閥規格：DN 50至(zhi)DN 600，2＂至(zhi)24＂

法蘭連接按(an)照DIN EN、ANSI/ASME等(deng)標準

閥體結構流(liu)線型設計，流(liu)損低；靜壓(ya)升(sheng)小，確保(bao)閥后壓(ya)力穩定(ding)，保(bao)護管道設施，減少(shao)維(wei)修(xiu)頻率，保(bao)證(zheng)用(yong)水安全

閥體結構緊湊，外形小，占用(yong)安裝空間小

閥(fa)體免清洗，減少停水維(wei)修次數