No. SS2-MVG100-0100 - 5 - Long arms MVG2 (unit : mm) Note 1. The flange adpter combined to the instrument body shall be used. 2. The inner valve and sealed zone shall be coated with Fluorinated oil. Long arms with extension pipes MVG2 (unit : mm) Note 1. The flange adpter combined to the instrument body shall be used. 2. The inner valve and sealed zone shall be coated with Fluorinated oil. 3 1