歐馬斯電磁換向閥WE-3C3-03-A2-30 

臺灣歐瑪斯OMAX電磁閥中座部分型號如下：
DS-3C2-04GDS-3C3-04GDS-3C4-04G
DS-3C40-04GDS-3C5-04GDS-3C6-04G
DS-3C60-04GDS-3C9-04GDS-3C10-04G
DS-3C12-04GDS-2B2A-04GDS-2B3A-04G
DS-2B4A-04GDS-2B40A-04GDS-2B5A-04G
DS-2B6A-04GDS-2B60A-04GDS-2B9A-04G
DS-2B10A-04GDS-2B12A-04GDS-2B2B-04G
DS-2B3B-04GDS-2B4B-04GDS-2B40B-04G
DS-2B5B-04GDS-2B6B-04GDS-2B60B-04G
DS-2B9B-04GDS-2B10B-04GDS-2B12B-04G
DS-2N2A-04GDS-2N3A-04GDS-2N4A-04G
DS-2N40A-04GDS-2N5A-04GDS-2N6A-04G
DS-2N60A-04GDS-2N9A-04GDS-2N10A-04G
DS-2N12A-04G
DS-3C2-06GDS-3C3-06GDS-3C4-06G
DS-3C40-06GDS-3C5-06GDS-3C6-06G
DS-3C60-06GDS-3C9-06GDS-3C10-06G
DS-3C12-06GDS-2B2A-06GDS-2B3A-06G
DS-2B4A-04GDS-2B40A-06GDS-2B5A-06G
DS-2B6A-04GDS-2B60A-06GDS-2B9A-06G
DS-2B10A-04GDS-2B12A-06GDS-2B2B-06G
DS-2B3B-04GDS-2B4B-06GDS-2B40B-06G
DS-2B5B-04GDS-2B6B-06GDS-2B60B-06G
DS-2B9B-04GDS-2B10B-06GDS-2B12B-06G
DS-2N2A-04GDS-2N3A-06GDS-2N4A-06G
DS-2N40A-04GDS-2N5A-06GDS-2N6A-06G
DS-2N60A-04GDS-2N9A-06GDS-2N10A-06G
DS-2N12A-06G
DS-3C2-10GDS-3C3-10GDS-3C4-10G
DS-3C40-10GDS-3C5-10GDS-3C6-10G
DS-3C60-10GDS-3C9-10GDS-3C10-10G
DS-3C12-10GDS-2B2A-10GDS-2B3A-10G
DS-2B4A-10GDS-2B40A-10GDS-2B5A-10G
DS-2B6A-10GDS-2B60A-10GDS-2B9A-10G
DS-2B10A-10GDS-2B12A-10GDS-2B2B-10G
DS-2B3B-10GDS-2B4B-10GDS-2B40B-10G
DS-2B5B-10GDS-2B6B-10GDS-2B60B-10G
DS-2B9B-10GDS-2B10B-10GDS-2B12B-10G
DS-2N2A-10GDS-2N3A-10GDS-2N4A-10G
DS-2N40A-10GDS-2N5A-10GDS-2N6A-10G
DS-2N60A-10GDS-2N9A-10GDS-2N10A-10G
DS-2N12A-10G