Tag: rotary vane vacuum pump

How to Check rotary Compressor that Damage or not

How to Check rotary Compressor If we have a rotary compressor and we don’t know it’s bad or not. we should check his short that this compressor is short or not. Multimeter set on buzzer and one wire of multimeter attach with compressor body and second wire of multimeter attach with compressor terminal one by

How to Vacuum AC without vacuum Pump

If you are working and you want vacuum your AC but you do not have vacuum Pump So how can you vacuum without a vacuum pump? it’s very easy just follow some steps. Discharge Pipe connect with outdoor and suction pipe will be open and Discharge L key valve will be open and Suction L

How to Vacuum with compressor and why necessary

How to Vacuum with compressor and why necessary Vacuum is necessary for refrigerator and AC before charge Gas. we vacuum with vacuum Pump or with any old Compressor. By Vacuum Wind expires from our unit. we need Vacuum Pump or Old Compressor and Line Gauge for Vacuum any unit. When you do vacuum your unit

Vacuum Pump Buy Online |For RAC

Vacuum Pump A vacuum pump is a device that removes gas molecules from a sealed volume in order to leave behind a partial vacuum. The first vacuum pump was invented in 1650 by Otto von Guericke, and was preceded by the suction pump, which dates to antiquity. Details: High Efficiency and Low Noise, Heavy-duty Aluminum