ZCQ Vacuum degasser is vertical type. It's compact, fresh style, Actually, vacuum degasser always set behind shale shaker. It can be used as large mud agitator at the same time. The internal impellers will mix the drilling fluid and break the bubble. Vacuum degasser will keep drilling fluid density, viscosity and weight. Get rid of small part of harmful invaded gas, such as H2S. OGEM will give you professional solutions at economical cost.