R134a refrigerant is lighter than R12. To ensure the right charge, you must fill the new system with between 75 and 85% of the factory-set capacity for optimal cooling. To discover the capacity for refrigerant, you want to use the specs for the current system and multiply the R12 charge ...
Fit for: Lubricating oil system /Mineral based refrigerant oils Use for: Car Leak Detection, Air conditioning / engine oil / power steering / fuel system / automatic transmission / coolant / hydraulics. How to use? Putting this oil into air conditioning system pipeline by an injector thru compr...
1.In order to solve the problem existing when using themain refrigerantalternative(R134a) to substitute R12 in a refrigerator,this paper presents a solution of using R134a with R600a as a newrefrigerant R134a/ R600a.为了解决R12的主流替代工质R134a作为冰箱制冷剂时存在的问题,提出给R134a系统加入...