Group By

  SELECT *
  FROM ProductFilter
  WHERE Id NOT IN
  (
    SELECT Id
    FROM ProductFilter P
    INNER JOIN
    (
     SELECT FieldId, OrgElement
     FROM ProductFilter
     GROUP BY FieldId, OrgElement
     HAVING  COUNT(*) = 1
    ) T
    ON P.FieldId =T.FieldId AND P.OrgElement = T.OrgElement
  )