1. General DescriptionThe D633-498B is a high‑performance single‑stage electrohy ...

1. General DescriptionThe D633-495B is a high-performance single-stage electrohy ...

1. General DescriptionThe D633-481B is a high-performance single-stage electrohy ...

1. General DescriptionThe D633-473B is a single-stage electrohydraulic direct dr ...

1. General DescriptionThe D633-472B is a two-stage electrohydraulic servo valve ...

1. General InformationPart Number: A58187-001（Rev. G4, D918S3）Manufacturer: MOOG ...