MNP-pluto-na

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PLUTO NA is premium quality refrigerator compressor oils, formulated from hydrotreated naphthenic mineral oils, high mobility, very low pour point, designed for refrigerator compressors: piston, crew, centrifugal with refrigerant: Ammoniac (NH3), propane, CFC, HCFC.

Characteristics

  • Excellent mobility characteristic al low negative temperate, fast heat transfer, oil circulation and lubricate is easy.
  • Good anti-rust, anti-corrosion, anti-wear and protect surface details absolutely.
  • High purity, flash point temperature and insulation, low evaporation to prevent oil leakage, safe operation.
  • Not chemical reaction with refrigerant, good thermal stability and resistance oxidation, help to operate works enduring.

Specification and Approvals

DIN 51503 KAA, KC, KE.

Applications

Designed for refrigerator compressors: piston, crew, centrifugal with refrigerant: Ammoniac (NH3), propane, CFC, HCFC.

Technical Data

Technical specifications Test methods 32 46 68 100
Density at 15oC (Kg/l) ASTM D 4052 0.86-0.89 0.86-0.89 0.86-0.89 0.86-0.90
Kinematic viscosity at 40oC (mm2/s) ASTM D 445 30-35 44-50 68-73 95-105
Viscosity index (VI) ASTM D 2270 Min 20 Min 30 Min 60 Min 60
Pour point (oC) ASTM D 97 Max -42 Max -39 Max -36 Max -30
Flash point COC (oC) ASTM D 92 Min 180 Min 190 Min 200 Min 210
Breakdown voltage (kV) IEC 60156 Min 45 Min 45 Min 45 Min 45
Acid number (mgKOH/g) ASTM D 664 Max 0.03 Max 0.03 Max 0.03 Max 0.03
Water content (ppm) ASTM D 6304 Max 50 Max 50 Max 50 Max 50

(These characteristics are typical of current production, not constitute specifications).

Pluto NA compatibility

Name ASHRAE Refrigerant Type of refrigerator compressor
Piston Screw Centrifugal
R12 & R502 CFC
R22, R123, R124, R401a, R409a2 HCFC
R402a & R408a HCFC × × ×
R290 C3H8 (Propane)
R600/R600a Butane & Iso Butane
R171 NH3 (Amoniac)
R744 CO2 × × ×
R23, R123a, R404a, R407c, … HFC × × ×

□ Compatible | × Incompatible

Preservation and Safety

  • Storage in a covered warehouse.
  • Store temperature should not exceed 60oC.
  • Keep off sparks and flammable materials. Storage must be covered carefully and away from the risk of contamination.
  • Used oil must be treated properly, don’t pour directly into ditches , water sources.

Packing

  • Can, bucket of 18 Liter, 25 Liter, Drum of 200 Liter.
  • Or package meets to customer’s requirements.

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