RETZ瑞茨『進(jìn)口燃?xì)怆姶砰y』詳細(xì)介紹●RETZ電磁閥系列●RETZ燃?xì)怆姶砰y●產(chǎn)品數(shù)據(jù)
?進(jìn)口燃?xì)怆姶砰y描述--
RETZ燃?xì)怆姶砰y適用于工業(yè)爐窯、燃?xì)夤芫W(wǎng)、燃?xì)馓幚韽S、加氣站、燃?xì)庑孤﹫?bào)警系統(tǒng)、消防報(bào)警系統(tǒng)等城市或工廠易燃易爆介質(zhì)切斷；當(dāng)發(fā)現(xiàn)事故隱患時(shí)快速切斷，及時(shí)制止惡性事故發(fā)生
RETZ gas solenoid valve is suitable for industrial furnace, gas network, gas treatment plant, gas station, gas leakage alarm system, fire alarm system and other city or factory flammable and explosive medium cut off. When the accident hidden danger is found, it is cut off quickly and prevent the occurrence of malignant accidents in time.
?進(jìn)口燃?xì)怆姶砰y控制方式--
常閉型:斷電關(guān)閉,通電打開;
常開型:斷電打開,通電關(guān)閉;
?進(jìn)口燃?xì)怆姶砰y特點(diǎn)--
零壓?jiǎn)?dòng),動(dòng)作響應(yīng)迅速;
線圈動(dòng)作可靠性并能防水、防潮;
zhuang制線圈，不易燒毀；
結(jié)構(gòu)簡(jiǎn)單、流量大，壽命長(zhǎng)，安全可靠等特點(diǎn);
zhuang制線圈，不易燒毀,適應(yīng)在爆炸危險(xiǎn)場(chǎng)所使用;
嚴(yán)防泄露、開關(guān)靈敏、動(dòng)作可靠;
閥失電后、迅速關(guān)閉；閥再次通電，不會(huì)自動(dòng)打開，必須靠手動(dòng)拉起閥門，保持打開狀態(tài)；
?進(jìn)口燃?xì)怆姶砰y參數(shù)--
閥體材質(zhì)：黃銅、鑄鋼、不銹鋼
閥門規(guī)格：G1/8～G2"或F1/2～4F"
工作壓力：0~1.0bar
介質(zhì)溫度：-20~+120℃
環(huán)境溫度：-20~+50℃
密封材質(zhì)：PTFE
標(biāo)準(zhǔn)電壓：AC：220V（50/60HZ)/DC:24V
防護(hù)等級(jí)：IP67
防爆等級(jí)：DⅡCT5、ExdⅡCT5、ExmbⅡCT4、ExdⅡCT4;
