Nu-Calgon 4057-55

A/C Re-New Unpressurized Refrigeration Oil, 4 oz Can, Clear

  • Manufacturers: Nu-Calgon
  • Brand Name: Nu-Calgon
  • PN: 4057-55
  • MPN: 4057-55
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • 89 4.4 Branch Availability
Boiling Point      :      Greater Than 300 deg C Lubricant Additive, Less Than 43 deg F Gas
Color      :      Clear
Composition      :      25 - 45% Propane, 55 - 75% Lubricant Additives
Container Size      :      4 oz
Container Type      :      Can
Flash Point      :      Greater Than 200 deg C
Form      :      Liquid
Item Name      :      Refrigeration Oil
Odor/Scent      :      Ordinary Oily
Specific Gravity      :      1.05 Lubricant Additive, 1.6 Liquefied Gas
Sub Brand      :      A/C Re-New
Type      :      Unpressurized

A/C Re-New has been successfully used for many years to improve the performance of air conditioning systems. A/C Re-New provides significant savings in energy use, quiets noisy systems, extends the life of systems, and resolves sticking reversing valves and TEVs due to friction. It is a lubricant that blends with the system's oil, lasting for the life of the equipment, or until the oil is changed. In recent years, A/C Re-New has been successfully used to aid in existing oil migration when retrofitting an R-22 air conditioning system with a near drop-in refrigerant, examples include R-427A and R-407C and others. A/C Re-New not only helps with oil return at retrofit, but also comprehensively renews the air conditioner by reducing friction in the compressor (lowers amp draw), quiets the system and can aid in sticking flow control valves because of friction due to years of service.

  • Quiets noisy compressors
  • Reduces energy consumption, lowers starting and running amps
  • OEM approved, frees sticking thermostatic expansion valves and reversing valves
  • Aids in oil return with existing oil in R-22 retrofits
  • Great for new and old systems
  • Use A/C Re-New with a reusable injector or the quick one-time use connect inject version
  • Single dosage treats up to 5 ton

Applications: For use in air conditioning as well as all refrigeration applications

  • pdf MSDS https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS25348_MSDS.pdf
  • pdf Specification Sheet https://www.plumbers-supply-co.com//ASSETS/DOCUMENTS/ITEMS/EN/UNI-PS25348_Spec.pdf