Supplier of JZJQY Three Leaf Gas Cooled Roots Liquid Ring Vacuum Unit

Liquid ring vacuum unit manufacturer

Product Introduction
This type of pump utilizes an external cooler to automatically circulate and cool the rotor and pump body. The pump can operate continuously under high pressure differentials without thermal overload, and can directly discharge air. This pump has many advantages of a regular Roots vacuum pump, and can be used in series with a front-end pump or independently.

Liquid ring vacuum unit manufacturer
When the liquid ring vacuum unit is used alone, the low-temperature atmosphere at the exhaust port can be directly used to return to the pump for cooling without using a cooler. The large pump can achieve a maximum pressure of about 130 hectopascals.
When combined with its own or ordinary labor Roots vacuum pump, this pump can fully utilize the advantage of Roots vacuum pump's oil-free steam pollution to the pumped system.

Due to its ability to operate safely, stably, and effectively for a long time under high pressure difference and high compression ratio, the liquid ring vacuum pump configured in the front stage can be made very small without affecting the operating performance of the Roots pump. Because of this, air-cooled Roots vacuum pump is an efficient and energy-saving booster pump.