The 100002217 Buna-N Seal Set is designed for LoPro Single-Stage vacuum valves with a size NW50 port.
100002217 is compatible with these MKS valves:
LPV1-50-AK-CLBS | LPV1-50-AK-CLBS-120 | LPV1-50-AK-CLBS-24D | LPV1-50-IC-MNBN |
LPV-50-AK-CLBS | LPV-50-IK-CLBS |