SMC3通先導(dǎo)式防爆型電磁閥50-VPE500/700系列
原理:通電時(shí),電磁力把先導(dǎo)孔打開,上腔室壓力迅速下降,在關(guān) 閉件周圍形成上低下高的壓差,流體壓力推動(dòng)關(guān)閉件向上移動(dòng),閥門打開;斷電時(shí),彈簧力把先導(dǎo)孔關(guān)閉,入口壓力通過旁通孔迅速腔室在關(guān)閥件周圍形成下低上高的壓差,流體壓力推動(dòng)關(guān)閉件向下移動(dòng),關(guān)閉閥門。
SMC3通先導(dǎo)式防爆型電磁閥50-VPE500/700系列
50-VPE542-4T02A
50-VPE542-4T03A
50-VPE5424TD02A
50-VPE5424TD03A
50-VPE5425E102A
50-VPE5425E103A
50VPE5425E1D02A
50VPE5425E1D03A
50-VPE542-5T02A
50-VPE5425T02AF
50-VPE542-5T03A
50-VPE5425T03AF
50-VPE5425TD02A
50-VPE5425TD03A
50-VPE542-6T02A
50VPE542R3E1D02
50VPE542R4TD02A
50VPE542R4TD03A
50VPE542R5TD02A
50VPE542R5TD03A
50VPE7423E1D04A
50VPE7424E1D04A
50-VPE742-4T04A
50-VPE7424TD04A
50VPE7425E1D04A
50-VPE7425TD04A
50VPE7429TD03AA
50VPE742R4TD03A
50VPE742R4TD04A
50VPE742R5TD04A
50VPE742R9T04AA
50VPE742R9T04AD
50-VV5F3E-30-03
50-VV5FE3-30-02
50-VV5FE3-30-03
50-VV5FE3-30-04
50-VV5FE3-30-05
50-VV5FE3-30-06
50-VV5FE3-30-10
50-VV5FE5-20-03