BURKERT導(dao)控(kong)制常閉電磁閥產品說明 100%連續工作 單穩(wen)或(huo)(huo)雙穩(wen)(選(xuan)項(xiang)) 矩形電纜(lan)插(cha)(cha)座(zuo)或(huo)(huo)飛(fei)線(xian),300 mm 帶(dai)(dai)矩形插(cha)(cha)座(zuo)IP 40 帶(dai)(dai)飛(fei)線(xian)IP 54 帶(dai)(dai)支架和安裝螺釘 可根據需要安裝,使線(xian)圈朝上
進口(kou)(kou)BURKERT伺服輔助式(shi)(shi)電(dian)(dian)磁閥(fa)(fa)(fa)應用廣泛 電(dian)(dian)磁閥(fa)(fa)(fa)分為常閉和常開(kai)二種;般(ban)選用常閉型,通電(dian)(dian)打開(kai),斷電(dian)(dian)關閉;但在(zai)開(kai)啟時(shi)間很長(chang)關閉時(shi)很短(duan)時(shi)要(yao)選用常開(kai)型了(le)。 壽命試驗,工廠般(ban)屬(shu)于型式(shi)(shi)試驗項目,確(que)切地(di)說(shuo)我國還沒有電(dian)(dian)磁閥(fa)(fa)(fa)的標準,因此(ci)選用電(dian)(dian)磁閥(fa)(fa)(fa)時(shi)慎重(zhong)。 動作時(shi)間很短(duan)頻率較高時(shi)般(ban)選取直動式(shi)(shi),大口(kou)(kou)徑選用快速系列(lie)。
進口(kou)(kou)BURKERT兩位兩通微型電磁閥選型技(ji)巧(qiao) 根(gen)據流(liu)量(liang)和(he)閥門Kv值選定公稱通徑,也(ye)可選同(tong)管道內(nei)徑。請注意有的未標(biao)有Kv值,往(wang)往(wang)閥孔尺(chi)寸小于接口(kou)(kou)管徑,切不可貪(tan)圖價低而誤事。 2.3工作壓(ya)差 低工作壓(ya)差在0.04Mpa以上是可選用間接導式(shi);低工作壓(ya)差接近或(huo)小于零的必須選用直動式(shi)或(huo)分步(bu)直接式(shi)。
BURKERT德國寶德兩位(wei)兩通氣(qi)動球(qiu)閥 ? Radially expandable body ? Pneumatic actuator in compact model ? Optical position indicator ? Control valve connection acc. to NAMUR
BURKERT德(de)國寶(bao)帝兩(liang)位三通(tong)搖臂電磁閥(fa)表 6519 NAMUR EExi型本安電磁閥(fa)適用(yong)于 控制(zhi)帶 NAMUR 適配器(qi)板法蘭(lan)的單作用(yong)或雙 作用(yong)執行(xing)機構。通(tong)過切換板可以更改其回路 功能。在兩(liang)位三通(tong)回路功能中,排(pai)氣返回 彈簧區域。膜(mo)片控制(zhi)的閥(fa)座工作摩擦極小, 即使長期停(ting)用(yong)后和環境溫度(du)低于 0 °C,也能 確保閥(fa)門(men)的可靠(kao)開(kai)關。
BURKERT直動式搖臂電磁閥(fa)(fa)價格貨期(qi) 2 閥(fa)(fa)基本模塊,通(tong)(tong)(tong)用(yong)(yong) (適(shi)(shi)用(yong)(yong)于(yu)兩(liang)(liang)位(wei)(wei)三通(tong)(tong)(tong)、兩(liang)(liang)位(wei)(wei)五(wu)通(tong)(tong)(tong)和(he)三位(wei)(wei)五(wu)通(tong)(tong)(tong)閥(fa)(fa)) 3 閥(fa)(fa)基本模塊,通(tong)(tong)(tong)用(yong)(yong) (適(shi)(shi)用(yong)(yong)于(yu)兩(liang)(liang)位(wei)(wei)三通(tong)(tong)(tong)、兩(liang)(liang)位(wei)(wei)五(wu)通(tong)(tong)(tong)和(he)三位(wei)(wei)五(wu)通(tong)(tong)(tong)閥(fa)(fa)) 蓋板,適(shi)(shi)用(yong)(yong)于(yu)兩(liang)(liang)位(wei)(wei)五(wu)通(tong)(tong)(tong)和(he)三位(wei)(wei)五(wu)通(tong)(tong)(tong)閥(fa)(fa) (用(yong)(yong)于(yu)封堵空閥(fa)(fa)位(wei)(wei)) 蓋板,適(shi)(shi)用(yong)(yong)于(yu)兩(liang)(liang)位(wei)(wei)三通(tong)(tong)(tong)閥(fa)(fa) (用(yong)(yong)于(yu)封堵不用(yong)(yong)的接口)
全新寶(bao)帝(di)BURKERT轉動(dong)銜鐵(tie)式(shi)電磁閥 閥內件不銹(xiu)鋼(gang)、黃銅 密(mi)封(feng)(feng)材質(zhi)NBR(可按需(xu)提供 EPDM 和 FKM ) 介質(zhi) NBR 密(mi)封(feng)(feng)中性介質(zhi),壓(ya)縮空氣,水 介質(zhi)溫度(du) NBR 密(mi)封(feng)(feng)-10 +80 °C 環境溫度(du)-10 +60 °C
介紹BURKERT搖臂電磁閥/直動式 所有引述的壓力(li)是表壓相(xiang)對于當時的大氣壓力(li)。 測(ce)得6巴上游(you)壓力(li)和(he)1巴的壓力(li)降通過閥門在+20°C。
德國BURKERT0406型兩位(wei)兩通電(dian)磁閥 0 to +90 °C 聚(ju)酰胺線(xian)圈(quan) / 0 - 120 ºC 環(huan)氧樹(shu)脂(zhi)線(xian)圈(quan) -30 to +120 °C 適(shi)用(yong)于(yu)高溫的(de)線(xian)圈(quan) (環(huan)氧樹(shu)脂(zhi)) 024/DC, 024/50, 230/50, 024/UC (其它(ta)電(dian)源按需提(ti)供) DIN EN 175301-803 A 形(原 DIN 43650)插腳,
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