15806889279
多(duo)(duo)(duo)葉正壓(ya)送(song)風(feng)(feng)(feng)口(kou)適用于(yu)電(dian)梯(ti)間走廊上 多(duo)(duo)(duo)葉送(song)風(feng)(feng)(feng)口(kou),平常處(chu)于(yu)常閉狀態 電(dian)動(dong)常閉多(duo)(duo)(duo)葉送(song)風(feng)(feng)(feng)口(kou)批(pi)發,當(dang)發生火災時通過DC24V電(dian)源或手動(dong)將閥門迅速打開進行排煙。正壓(ya)送(song)風(feng)(feng)(feng)口(kou)專業生產廠家 電(dian)動(dong)多(duo)(duo)(duo)葉送(song)風(feng)(feng)(feng)口(kou) 多(duo)(duo)(duo)葉送(song)風(feng)(feng)(feng)口(kou) 廠家直銷
多葉正壓送風口適用于電(dian)梯(ti)間走廊上 多葉送(song)風口,平(ping)常(chang)處于常(chang)閉狀態 電(dian)動常(chang)閉多葉送(song)風口批發,當發生火(huo)災(zai)時通(tong)過DC24V電(dian)源(yuan)或手動將(jiang)閥門迅(xun)速打開進行排煙。
(1)遠(yuan)控多葉正壓送風口為遠(yuan)距(ju)離控制。(鋼索一(yi)般不(bu)超過6米)
(2)多(duo)葉(xie)正壓(ya)送風(feng)口采用手動開啟(qi)或復位;
(3)多葉正壓(ya)送風口(kou)(kou)的排煙口(kou)(kou)、送風口(kou)(kou)及(ji)遠控(kong)排煙口(kou)(kou)均(jun)不具備溫感器;
(4)多葉(xie)正壓送風口(kou)的輸出閥門開戶信號,可與其它防火(huo)設備聯鎖;
(5)多葉正(zheng)壓(ya)送(song)(song)風(feng)口(kou)的閥門(men)平時處于常閉(bi)(bi)狀態(tai),輸入DC24V電源(yuan)使(shi)閥門(men)迅速打電動(dong)多葉送(song)(song)風(feng)口(kou)規格電動(dong)加(jia)壓(ya)送(song)(song)風(feng)口(kou)尺(chi)(chi)(chi)寸(cun)(cun)(cun)(cun)400X(800+250) 電動(dong)加(jia)壓(ya)送(song)(song)風(feng)口(kou)尺(chi)(chi)(chi)寸(cun)(cun)(cun)(cun) 500X(1000+250) 正(zheng)壓(ya)送(song)(song)風(feng)口(kou)尺(chi)(chi)(chi)寸(cun)(cun)(cun)(cun)500X(1250+250) 電動(dong)多葉送(song)(song)風(feng)口(kou)尺(chi)(chi)(chi)寸(cun)(cun)(cun)(cun)400X(900+250) 遠控常閉(bi)(bi)多葉送(song)(song)風(feng)口(kou)尺(chi)(chi)(chi)寸(cun)(cun)(cun)(cun)2000X450 電動(dong)常閉(bi)(bi)多葉送(song)(song)風(feng)口(kou)500X(600+250) 常閉(bi)(bi)多葉送(song)(song)風(feng)口(kou)400X1000質(zhi)優(you)價廉品質(zhi)卓越開(kai)。