Prevent cycling, 气锁, 和空化

Effectively remove free gas from produced fluid with the VGSA vortex gas separator assembly. 通过将气体排放到环空, 分离器防止循环, 气锁, 和空化, resulting in a stable motor load and increased run life. By eliminating pump degradation caused by free gas, the VGSA improves pump performance and lifting operations—ultimately increasing production.

The VGSA assembly operates over a broad range of flow conditions and features a patented, abrasion-resistant construction suitable for gas-cut oil wells permitting annular gas production, 气举转esp转换井, 脱水应用. 

Efficiently separate gas from produced fluid

Natural gas separation occurs because of the differences in density and buoyancy between the gas and the liquid phases.

Mechanical gas separators are classified as either static or dynamic. Static gas separators are designed to keep free gas from entering the pump—without applying any additional mechanical force. They provide a tortuous path that turns the fluid stream down toward the inlet ports. Some of the free gas accompanies the liquid to the intake and a portion is separated, 限制整体分离效率.

动态气体分离器, 另一方面, impart energy to the fluid to separate the vapor from the fluid. The VGSA assembly is a dynamic gas separator that uses vortex action and improved hydraulics to separate at higher fluid flow rates than previously possible.