Number: 719-68
Ammonia Refrigeration Lubricant with Seal Conditioner

Version of NEXT-717 with a seal conditioner. The seal conditioner in this formulation reduces the likelihood of oil and refrigerant leakage. NEXT-717SC when replacing either naphthenic or alkylbenzene oils, or for systems that have issues with refrigerant or oil leakage.


  • Reciprocating compressors
  • Rotary screw compressors


  • OEM-approved
  • Keeps seals from shrinking and drying out
  • Low solubility with ammonia
  • Low oil carry over rates, upto 80% less than napthenic, and PAO/AB formulaitons
  • Specifically designed for use in ammonia refrigeration compressors
  • Excellent wear protection
  • Long oil life, 4x longer than napthenic formulations.

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