Category: Vacuum pump

The vacuum pump is used for vacuuming the refrigeration system to remove air and moisture from the refrigeration system. When installing and repairing the air conditioning and refrigeration system, a certain amount of air enters the refrigeration system. The air contains a certain amount of water vapor, which causes the expansion valve of the refrigeration system to block ice, increase the condensing pressure, and corrode system components. Therefore, after the refrigeration system is overhauled, the refrigeration system should be evacuated before the refrigerant is added. The thoroughness of vacuuming will affect the normal operation of the system. Vacuuming does not directly pump water out of the system. Instead, the system creates a vacuum that lowers the boiling point of the water, allowing the water to boil at a lower temperature and then withdrawing it from the system in the form of steam.

Smartclima can supply the following vacuum pump :

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