Refrigerant recovery machine (gas-liquid) recovery mode operation 1 If liquid appears in the compressor at the "2" position, slowly turn the knob to the "start" position; At this time, the ind…
The vacuum pump is used to evacuate the refrigeration system to remove air and moisture from the refrigeration system. When installing and servicing the air-conditioning refrigeration system, a certai…
Product features： ● Large base design to prevent backturning ● Base rubber protection against collision ● Precision measurement of high precision sensors ● LCD backlight display is clearer…
Lituo Electromechanical is a modern enterprise specializing in the research, development, manufacturing, and sales of vacuum pumps and refrigeration tools. Since it first participated in the China Ref…
Main products: new refrigerant vacuum pump, mini vacuum pump, oil-free vacuum pump, high pressure cleaning pump, refrigerant recovery machine, etc.