Refrigeration Compressor Oil

UNICOIL® Refrigeration Compressor Oils are highly refined, naphthenic base oils that have been dewaxed especially for use at low temperatures. They are resistant to ageing when combined with any conventional refrigerant especially with ammonia (NH3) and with HCFC(CFC). It provides stability and low temperature characteristics necessary for the correct lubrication and operation.

Main Benefits

  • Good solubility with fluorochlorinated refrigerants (CFC / HCFC), and stability with ammonia (NH3)
  • Excellent flowability at low temperatures ensures continuous heat transfer and enhanced system efficiency
  • Reduces formation of wax deposits at low temperatures prevent frequency of breakdowns.

Application

UNICOIL® Refrigeration Compressor Oils are designed for use in most commonly found domestic, commercial, and industrial refrigeration and freezer systems. They are compatible with commonly used HCFC, CFC and ammonia refrigerants.

Specifications

UNICOIL® Refrigeration Compressor Oils meet the requirements of the majority of equipment manufacturers, and can be used for most compressor designs and operating temperatures.

Typical Physical Characteristics

ISO Viscosity Grades

32

46

68

100

Appearance

C & B

C & B

C & B

C & B

Color

L 1.0

1

L 1.5

1.5

Sp. Gravity @ 15o C

0.90

0.91

0.91

0.91

Viscosity @ 40oC (cSt)

30.84

44.5

68.5

97.5

Viscosity @ 100oC (cSt)

4.53

5.5

6.8

8.6

Pour Point(oC)

-51

-48

-42

-36

Flash point COC (oC)

170

190

210

212

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