华德电磁阀DB30G-1-30B华德溢流阀DB30G-2-50B

DB30B-3-30B/315
DB30B-3-30B/315X
DB30B-3-30B/315XY
DB30B-3-30B/315Y
DB30B-3-30B/50
DB30B-3-30B/50X
DB30B-3-30B/50XY
DB30B-3-30B/50Y
DB30G-1-30B/100
DB30G-1-30B/200
DB30G-1-30B/315
DB30G-1-30B/50
DB30G-1-50B/100
DB30G-1-50B/200
DB30G-1-50B/315
DB30G-1-50B/50
DB30G-2-30B/100
DB30G-2-30B/200
DB30G-2-30B/315
DB30G-2-30B/50
DB30G-2-50B/100
DB30G-2-50B/200
DB30G-2-50B/315
DB30G-2-50B/50

华德电磁阀DB30G-1-30B华德溢流阀DB30G-2-50B

日本明电舍日本明电舍主要型号：
SCF-153 SCF-55Z SCV-151 SCV-152.5 SCV-155M
SCV-202D SCV-204 SCV-205G  （MWF034）
SCV-250.8D SCV-514M  5KV-1400PF SCV-520M