Shell Refrigeration Oil S2 FR-A 68
Shell Refrigeration Oil S2 FR-A 46
Refrigerator Compressor Lubricant
Refrigeration compressor oil
Shell Refrigeration Oil S2 FR-A is a low miscibility compressor oil designed for use in systems containing ammonia as the refrigerant. The combination of a base oil containing properly refined paraffin oils with specially selected additives minimizes the formation of deposits in the system and ensures a long oil and equipment life.
Application:
- Refrigeration compressors
Shell Refrigeration Oil S2 FR-A is recommended for use in open, semi-hermetic and hermetic applications in domestic, commercial and industrial systems. It can be used in reciprocating and rotary compressors. - Refrigerant compatibility
Shell Refrigeration Oil S2 FR-A is recommended for use in ammonia (R717) systems where it provides excellent performance even at high compression temperatures and low evaporating temperatures as low as -30°C.
It can also be used in systems with hydrocarbon refrigerants such as propane (R290). Shell Refrigeration Oil S2 FR-A is not recommended for use with CFC, HCFC or HFC type refrigerants such as R12, R22 or R134a.
Features and benefits
- System efficiency
Shell Refrigeration Oil S2 FR-A is the optimum performance oil for oil separator systems. It is formulated to reduce oil entrainment, which reduces the tendency to thin the oil and reduces the amount of oil left on the internal surface of the evaporator to increase system efficiency. - Extended runs
Shell Refrigeration Oil S2 FR-A has exceptional heat and oxidation resistance, ensuring long oil life, even at high compression temperatures. In addition, this oil is more effective in protecting against the formation of deposits and sludge due to long use compared to conventional refrigeration oils made from mineral bases.
Technical parameters Refrigeration Oil S2 FR A 46 and A 68
shell
Refrigeration Oil S2 FR-A 46 |
shell
Refrigeration Oil S2 FR-A 68 |
||
Viscosity grade ISO 3448 | 46 |
68 |
|
Oil type | DIN 51503 | KAA, EC | KAA, EC |
kinematic viscosity [mm2/s] | ASTM D445 | ||
at 40 [°C] | 46 |
68 |
|
at 100 [°C] | 6.7 |
9 |
|
Density at 15 [°C] [g/cm3] | ISO 12185 | 0.859 | 0.862 |
COC flash point [°C] | ISO 2592 | 218 |
232 |
Acid number (mg KOH/g ) |
ASTM D664 (TAN) | 0.01 | |
Pour point [°C] | ASTM D97 |
-39 | -39 |
Miscibility with R290 | completely miscible with hydrocarbon refrigerants |
Specifications and approvals
- Shell Refrigeration Oil S2 FR-A meets the requirements of DIN
51503 KAA and EC.
For more information on approvals and recommendations, please contact the Shell technical department.
Compatibility and mixability
- Seal compatibility
Shell Refrigeration Oil S2 FR-A is compatible with seals specified for use with mineral oils. - Compatibility with oils
Shell Refrigeration Oil S2 FR-A is fully miscible with mineral, alkyl benzene and PAO based oils.
Work safety and environmental protection
Shell Refrigeration Oil S2 FR-A does not pose a direct health risk when properly used for its intended purpose and with personal hygiene. Avoid skin contact. Use protective gloves. In case of skin contact, wash off the oil with soap and water.
Environmental Protection
Used oil should be handed over to an authorized and licensed waste disposal company.
Do not pour into the soil, surface waters or drains.
Used oil should be handed over to an authorized and licensed waste disposal company.
Do not pour into the soil, surface waters or drains.
Product title
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19,99 zl PLN | 24,99 zl PLN
Product title
Vendor
19,99 zl PLN | 24,99 zl PLN
Product title
Vendor
19,99 zl PLN | 24,99 zl PLN
Product title
Vendor