Refrigerant oil charging electrical pump Electric refueling filling machine,220V
Applicable to central air-conditioning system and large refrigeration system
Electric type, 220V 50HZ
Back pressure that can be overcome: 145PSI,290 PSI,362PSI
Filling oil quantity per stroke: 90L/h,150L/h,350L/h;
Pipe connection: 1/4 “SAE etc.
Can bring pressure plus refrigeration oil with thermal protector inlet pipe included filter directly to the system to protect the pump system is applicable to all refrigerating oil brands save manpower easily refueling
Place of origin:Made in China, export to worldwide.