BURKERT寶德電磁閥050036上海
BURKERT寶德電磁閥的主要型號
500609X 2000-A-2-40,0-EE-VA-RC88-C-E *
500610K 2000-A-2-40,0-EE-VA-RC88-C-F *
500611G 2000-A-2-50,0-EE-VA-RC89-C-E *
500612H 2000-A-2-50,0-EE-VA-RC89-C-F *
500615C 2000-A-2-50,0-EE-RG-RC89-B-H *
500618P 2000-A-2-20,0-EE-RG-RC85-B-C *
500619Q 2000-A-2-20,0-EE-RG-RC85-B-C *
500620M 2000-A-2-20,0-EE-VA-RC85-C-C *
500621A 2000-A-2-20,0-EE-VA-RC85-C-C *
500622B 0117-A-01,6-EF-TZ-GM81-012/DC-04 *
500623C 0117-A-01,6-EF-TZ-GM81-012/DC-04 *
500624D 0117-A-01,6-EF-TZ-GM81-024/DC-04 *
500625E 0117-A-01,6-EF-TZ-GM81-024/DC-04 *
500626F 0117-A-02,0-EF-TZ-GM81-012/DC-04 *
500628R 0117-A-02,0-EF-TZ-GM81-012/DC-04 *
500629J 0117-A-02,0-EF-TZ-GM81-024/DC-04 *
500630P 0117-A-02,0-EF-TZ-GM81-024/DC-04 *
500631C 0117-A-02,4-EF-TZ-GM81-012/DC-04 *
500632D 0117-A-02,4-EF-TZ-GM81-012/DC-04 *
500633E 0117-A-02,4-EF-TZ-GM81-024/DC-04 *
500634F 0117-A-02,4-EF-TZ-GM81-024/DC-04 *
500638K 0117-A-01,6-EF-TZ-UNFB-024/DC-04 *
500664M 0124-A-02,0-FF-PP-RC82-100/56-08 *
500669S 0124-A-03,0-FF-PP-RC82-024/DC-08 *
500670X 0124-A-03,0-FF-PP-RC82-100/56-08 *
500672M 0124-A-03,0-AA-PP-RC82-024/DC-08 *
500685B 0124-T-03,0-AA-PP-RC82-100/56-08 *
500688N 0124-A-02,0-FF-PD-RC82-100/56-08 *
500690L 0124-A-02,0-AA-PD-RC82-024/DC-08 *
500699R 0124-T-02,0-FF-PD-RC82-024/DC-08 *
500702L 0124-T-02,0-AA-PD-RC82-024/DC-08 *
500712D 0127-A-01,6-CC-PD-FB03-024/UC-03 *
500713E 0127-T-01,6-CC-PD-FB03-024/UC-03 *
500714F 0127-T-01,6-CC-PD-FB03-024/UC-03 *
500715G 0127-A-01,6-CC-PD-DA20-024/UC-03 *
500716H 0127-A-01,6-CC-PD-DA20-024/UC-03 *
500717A 0127-T-01,6-CC-PD-DA20-024/UC-03 *
500718K 0127-T-01,6-CC-PD-DA20-024/UC-03 *
500719L 0127-A-01,6-CC-PD-GM81-024/UC-03 *
500720R 0127-A-01,6-CC-PD-GM81-024/UC-03 *
500721E 0127-T-01,6-CC-PD-GM81-024/UC-03 *
500722F 0127-T-01,6-CC-PD-GM81-024/UC-03 *
500723G 0127-A-01,6-CC-PD-NM81-024/UC-03 *
500725A 0127-T-01,6-CC-PD-NM81-024/UC-03 *
500726B 0127-T-01,6-CC-PD-NM81-024/UC-03 *
500727C 0127-A-01,5-CC-TZ-UNFB-024/UC-03 *
500728M 0127-A-01,5-CC-TZ-UNFB-024/UC-03 *
500729N 0127-T-01,5-CC-TZ-UNFB-024/UC-03 *
500730K 0127-T-01,5-CC-TZ-UNFB-024/UC-03 *
500733A 0200-A-01,2-FF-MS-MM41-012/DC-04 *
500734B 0200-A-01,2-FF-MS-MM41-024/DC-04 *
500735C 0200-A-01,2-FF-MS-MM41-024/DC-04 *
500737E 0200-A-01,6-FF-MS-MM41-012/DC-04 *
500738P 0200-A-01,6-FF-MS-MM41-024/DC-04 *
500739Q 0200-A-01,6-FF-MS-MM41-024/DC-04 *
500741J 0200-A-02,0-FF-MS-MM41-012/DC-04 *
500742K 0200-A-02,0-FF-MS-MM41-024/DC-04 *
500743L 0200-A-02,0-FF-MS-MM41-024/DC-04 *
500745N 0200-A-02,4-FF-MS-MM41-012/DC-04 *
500746P 0200-A-02,4-FF-MS-MM41-024/DC-04 *
500747Q 0200-A-02,4-FF-MS-MM41-024/DC-04 *
500753N 0200-A-01,2-AA-MS-MM41-012/DC-04 *
500754P 0200-A-01,2-AA-MS-MM41-024/DC-04 *
500755Q 0200-A-01,2-AA-MS-MM41-024/DC-04 *
500757J 0200-A-01,6-AA-MS-MM41-012/DC-04 *
500758T 0200-A-01,6-AA-MS-MM41-024/DC-04 *
500759U 0200-A-01,6-AA-MS-MM41-024/DC-04 *
500761N 0200-A-02,0-AA-MS-MM41-012/DC-04 *
500762P 0200-A-02,0-AA-MS-MM41-024/DC-04 *
500763Q 0200-A-02,0-AA-MS-MM41-024/DC-04 *
500765J 0200-A-02,4-AA-MS-MM41-012/DC-04 *
BURKERT電磁閥工作原理
BURKERT電磁閥有常閉型和常開型二種。常閉型斷電時呈關(guān)閉狀態(tài),當(dāng)線圈通電時產(chǎn)生電磁力,使動鐵芯克服彈簧力同靜鐵芯吸合直接開啟閥,介質(zhì)呈通路;當(dāng)線圈斷電時電磁力消失,動鐵芯在彈簧力的作用下復(fù)位,直接關(guān)閉閥口,介質(zhì)不通。結(jié)構(gòu)簡單,動作可靠,在零壓差和微真空下正常工作。常開型正好相反。如小于φ6流量通徑的BURKERT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,產(chǎn)生電磁力使動鐵芯和靜鐵芯吸合,導(dǎo)閥口開啟而導(dǎo)閥口設(shè)在主閥口上,且動鐵芯與主閥芯連在一起,此時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作用下使主閥芯向上運動,開啟主閥介質(zhì)流通。當(dāng)線圈斷電時電磁力消失,此時動鐵芯在自重和彈簧力的作用下關(guān)閉導(dǎo)閥孔,此時介質(zhì)在平衡孔中進入主閥芯上腔,使上腔壓力升高,此時在彈簧復(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,動作可靠,在零壓差時工作也可靠。如:ZQDF,ZS,2W等。