Single stage electric vacuum pump
with gauge and valve for new refrigerant
Specifications of vacuum pump:
Features of this vacuum pump:
1>Power plug - make this connection with different power plugs easy.
2>Power supply conversion switch - make sure this switch is set on the right place before your operating: 110V or 220VGas ballast valve - evacuate condensable gases.
Vacuum gauge and solenoid valve - preve nt air from flushing back when the pump is turned off. Then keep the system vacuum.
9 Kinds of Plugs for your selection:
Drawings of design:
Product packing show: