CREATE TABLE table_name_69 (pressure_in_hpa__mbar_ VARCHAR, vacuum_range VARCHAR)

What is the Pressure in hPa (mbar), when Vacuum Range is 'medium vacuum'?
SELECT pressure_in_hpa__mbar_ FROM table_name_69 WHERE vacuum_range = "medium vacuum"
SELECT "pressure_in_hpa__mbar_" FROM "table_name_69" WHERE "medium vacuum" = "vacuum_range"