莱宝LEYBOLD真空泵配件/过滤器/叶片莱宝进口真空泵空气滤芯适合型号SV65/100SV65B/100BSV200/300SV630莱宝进口真空泵排气过滤器适合型号SV65/100SV200/300/630SV65B/100B/408B编号763，773，300莱宝进口真空泵油过滤芯适合型号SV65/100SV200/300SV630莱宝进口真空泵轴封适合型号SV40B/65B/100BSV65/100SV200/300莱宝进口真空泵密封包适合型号SV65/100/40SV200/300莱宝进口真空泵叶片适合型号SV40B/25B1/00BSV40/65/100SV200/300SV630)