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Suniso Refrigerant Oil Series 3GS 4GS 5GS Sunoco Oil For Refrigeration Compressor
Refrigerant oil requirements for refrigerant circulation system
| Refrigeration circulation system | requirements |
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| 1,excellent chemical stability coexisting with refrigerant gas
2, excellent lubricity
3, wonderful intermiscibility with refrigerant
4, excellent adaptability to insulator and sealing material
5, excellent antifoam property
6, no wax separation
7, no water content
8, excellent mobility in low temperature
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The performance compare of the several kinds of oil:
Naphthenic base oil
It has good chemical stability, doesn’t react with refrigerant gas or other material existing in the system. It doesn’t accumulate carbon sediment in the hot part of the air vent valve due to its good thermo stability. It is low in wax, in the low temperature place of the system it can prevent the system from clogging by floccular wax precipitation. Its low pour point can prevent the oil from precipitation and freezing in the pips. High insulation ensures the good insulating property. Because the moderate viscosity, it still can keep the oil film strength for lubricity after the oil is diluted by refrigerant. Meanwhile, it can keep liquidity at extreme low temperature. It is suited for R11, R12, R22, R113, R114, R502, R600a and so on.
Synthetic ester refrigeration Oil
It has high stability with CFC refrigerant and good solubility in very low temperature especially for R22 and wide range of viscosity. The high viscosity rank selects enables it to have the very superior performance in the rotary system compressor. High viscosity can generate good seal ability between t
