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上海維特銳實(shí)業(yè)發(fā)展有限公司
主營(yíng)產(chǎn)品: 威仕流量計(jì),VSE流量計(jì),賀德克傳感器,阿托斯比例閥 |
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上海維特銳實(shí)業(yè)發(fā)展有限公司
主營(yíng)產(chǎn)品: 威仕流量計(jì),VSE流量計(jì),賀德克傳感器,阿托斯比例閥 |
聯(lián)系電話
參考價(jià) | 面議 |
更新時(shí)間:2024-10-22 13:13:46瀏覽次數(shù):707
聯(lián)系我們時(shí)請(qǐng)說明是化工儀器網(wǎng)上看到的信息,謝謝!
2/2or3/2(BURKERT)寶德電磁閥
BURKERT電磁閥采用一次開閥和二次開閥連在一體,主閥和導(dǎo)閥分步使電磁力和壓差直接開啟主閥口。當(dāng)線圈通電時(shí),產(chǎn)生電磁力使動(dòng)鐵芯和靜鐵芯吸合,導(dǎo)閥口開啟而導(dǎo)閥口設(shè)在主閥口上,且動(dòng)鐵芯與主閥芯連在一起,此時(shí)主閥上腔的壓力通過導(dǎo)閥口卸荷,在壓力差和電磁力的同時(shí)作用下使主閥芯向上運(yùn)動(dòng),開啟主閥介質(zhì)流通。當(dāng)線圈斷電時(shí)電磁力消失,此時(shí)動(dòng)鐵芯在自重和彈簧力的作用下關(guān)閉導(dǎo)閥孔,此時(shí)介質(zhì)在平衡孔中進(jìn)入主閥芯上腔,使上腔壓力升高,此時(shí)在彈簧復(fù)位和壓力的作用下關(guān)閉主閥,介質(zhì)斷流。結(jié)構(gòu)合理,動(dòng)作可靠,在零壓差時(shí)工作也可靠。如:ZQDF,ZS,2W等。
型號(hào) | 圖片 | 說明 |
6124 | ![]() | 2/2 or 3/2 way direct acting flipper solenoid valve with isolating diaphragm; ultra low dead volume; DN 0.6mm; vacuum up to 3bar; fast response time; 11mm width |
6126 | ![]() | 2/2 or 3/2 way direct acting rocker solenoid valve with isolating diaphragm; DN 0.8mm; vacuum up to 10bar; 16mm width |
6011 | ![]() | 2/2-Way Miniature Solenoid Valve, General Purpose, 0-21 bar, 0-300 psi |
6128 | ![]() | 2/2 or 3/2 way direct acting rocker solenoid valve with isolating diaphragm; DN 2 or 3mm; vacuum up to 10bar; 22mm width |
6144 | ![]() | 3/2-way Flipper Solenoid Valve, direct acting, 0 - 10 bar, Sub-base, for neutral gases and liquids |
0330 | ![]() | 2/2 or 3/2 way direct acting pivoted armature solenoid valve with isolating diaphragm; 0 - 16 bar; DN 2 up to 4mm; G1/4 |
6014 | ![]() | 3/2Way Compact Solenoid Valve, General Purpose, DN 1.5-2.5mm, 0-16 bar, 1/16-5/64, 0-72 psi, Direct acting |
0331 | ![]() | 2/2 or 3/2 way direct acting pivoted armature solenoid valve with isolating diaphragm; 0 # 16 bar; DN 2 up to 4mm; sub-base mounting |
6013 | ![]() | 2/2-Way Compact Solenoid Valve, General Purpose, 0-10 bar, 0-145 psi, Direct acting |
6027 | ![]() | Mini, Small and Compact solenoid valves, 2/2 and 3/2-way, G1/8 - G3/8 and sub-base, brass and stainless steel valve body |
6240 | ![]() | 2/2-way solenoid valve, pilot-controlled, for neutral liquids and gases, G1/4 - G3/8, 0-16 bar, switches without differential pressure |
0256 | ![]() | 2/2-Way direct acting solenoid valve, Neutral gases and liquids,DN 2-12mm, 0 - 22 bar |
0255 | ![]() | 2/2-Way direct acting solenoid valve, for high pressure and temperature, DN 1-6mm, 0 - 100 bar |