Water Ring Vacuum Pump

Roots India Company presents Water Ring Vacuum pump. It is also known as Liquid Ring Pump This product is made-up using good quality components and modern technology. We have also followed the set international quality norms. Our product is well appreciated by our precious customers. We offer our products at economical prices.

Water Ring Vacuum Pump / Liquid Ring Pump

A liquid-ring pump is a rotating positive-displacement pump.

They are typically used as a vacuum pump, but can also be used as a gas compressor. The function of a liquid-ring pump is similar to a rotary vane pump, with the difference being that the vanes are an integral part of the rotor and churn a rotating ring of liquid to form the compression-chamber seal. They are an inherently low-friction design, with the rotor being the only moving part. Sliding friction is limited to the shaft seals. Liquid-ring pumps are typically powered by an induction motor.

Use Of Water Ring Vacuum Pump

Liquid-ring vacuum pumps can use any liquid compatible with the process, provided it has the appropriate vapor pressure properties, as the sealant liquid. Although the most common sealant is water, almost any liquid can be used. The second most common is oil. Since oil has a very low vapor pressure, oil-sealed liquid-ring vacuum pumps are typically air-cooled. For dry chlorine gas applications concentrated sulfuric acid is used.