EsterHT Series Polyol Ester for Refrigeration Oil
Ultra low volatility provides good oil and gas separation
Good compatibility with R134a refrigerant, good solubility with the refrigerants without blockage, ensuring no oil deposition
- EsterHT
- China
- 15days
- 6000mt/y
Details
(EsterHT Series) Polyol Ester for Refrigeration Oil Use
Descriptions
EsterHT's POE series are saturated polyol esters. The environmentally friendly refrigeration oils formulated by EsterHT’s POE series and EP additive, anti-oxidation, anticorrosion additives can be applied to refrigeration systems using R22, R134a, R410a, R507a, and R404a as refrigerants. The types of compressors used include reciprocating, screw, rotary, vortex, and centrifugal refrigerators, including large cryogenic air conditioning systems, automotive air conditioning units, and household appliances.
Characteristics
Item | 40℃, KV, cSt | 100℃, KV, cSt | VI | Pour Point, ℃ | Flash Point, ℃ | TAN, mgKOH/g | Water, ppm | R134a 20% ,℃ |
EsterHT POE22AX | 22.67 | 4.26 | 86 | -57 | 230 | 0.022 | 50 | -32 |
EsterHT POE32AX | 32.79 | 5.29 | 89 | -50 | 248 | 0.03 | 50 | -43 |
EsterHT POE46AX | 46.36 | 6.62 | 93 | -46 | 251 | 0.03 | 50 | -40 |
EsterHT POE68AX | 66.79 | 8.56 | 98 | -44 | 262 | 0.03 | 50 | -39 |
EsterHT POE100AX | 110.05 | 12.11 | 99 | -41 | 280 | 0.05 | 50 | -37 |
EsterHT POE120AX | 114.15 | 12.43 | 99 | -40 | 280 | 0.01 | 50 | -24 |
EsterHT POE150AX | 148.71 | 15.36 | 105 | -36 | 280 | 0.05 | 50 | -22 |
EsterHT POE170AX | 173.73 | 17.10 | 105 | -35 | 280 | 0.05 | 50 | -18 |
EsterHT POE220AX | 229.79 | 21.05 | 108 | -32 | 290 | 0.05 | 50 | -18 |
EsterHT POE320AX | 298.43 | 22.77 | 94 | -25 | 289 | 0.05 | 50 | -16 |
Applications and Recommended Dosage:
◎ Synthetic Refrigerator Oils: 98% Max
Product Features:
◎ Good thermochemical stability, good compatibility with metal and non-metal materials in the refrigeration system, ensuring long-term normal operation of the compressor under harsh conditions
◎ Good anti-wear ability and high efficiency, as well as excellent low-temperature fluidity and high-temperature stability, and has good compatibility with refrigerators, thereby ensuring the long-term efficient and stable operation of the refrigeration system and extending the service life of the machine
◎ Ultra low volatility provides good oil and gas separation
◎ Good compatibility with R134a refrigerant, good solubility with the refrigerants without blockage, ensuring no oil deposition in the evaporator and the efficiency of the refrigeration system
Packaging and Storage:
◎ Packed in metal drum(N.W.:200kgs) or IBC tank(N.W.:1000kgs)
Stored and transported as non-hazardous materials, and stored in a cool, dry, ventilated, and sealed places
Product Tag
Get the latest price? We'll respond as soon as possible(within 12 hours)