FA20S-15,FA20S-15F,FA20S-25,FA20S-25F,FA20S-40,FA20S-40F,FA20S法兰连接玻璃转子
2~20


1.0


（-20C
~120C）
















25


VA20S-25/25F
SA20S-25
FA20S-25/25F


63~630
100~1000

01/22 02:30