科普达替代贝克真空泵原件号；

1300r003bn/hc 1300r005bn/hc 1300r010bn/hc 1300r020bn/hc
0990d003bn3hc 1300r005bn3hc 1300r010bn3hc 1300r020bn3hc
0990d003bn4hc 1300r005bn4hc 1300r010bn4hc 1300r020bn4hc
1300r003bn/hc 1300r005bn/hc 1300r010bn/hc 1300r020bn/hc
1300r020p 1300r020w

2600r
2600r003bn/hc 2600r005bn/hc 2600r010bn/hc 2600r020bn/hc
2600r003bn3hc 2600r005bn3hc 2600r010bn3hc 2600r020bn3hc
2600r003bn4hc 2600r005bn4hc 2600r010bn4hc 2600r020bn4hc
2600r003bn/hc2600r005bn/hc2600r010bn/hc2600r020bn/hc 2600r020p 2600r020w