L321 (3GS) SUNISO Mineral Refrigeration Oil – 150 SUS, 5 Gallon (ISO 32)

Description

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Suniso premium naphthenic based refrigeration and A/C oils have been the AC/R
industry standard for over 40 years because of the long trouble-free service
records of systems that have used Suniso refrigeration oils . Products L316,
L318 and L321 are Copeland Approved.

Features:

* Low floc point . Low wax content minimizes the potential for wax separation
when used in low temperature applications .
* Low pour point prevents oil from congealing in refrigerant lines.
* Freedom from moisture and other contaminants prevents premature wear and the
plugging of lines and oil ports
* Controlled viscosity . Maintains high film strength even when diluted with
refrigerant, yet remains fluid under extreme low temperature operating
conditions.
* High dielectric strength allows the oil/refrigerant mixture to serve as an
insulator between the motor windings and the body in a compressor.
* High chemical stability minimizes the reaction with refrigerants and other
materials that are a part of the system.
* For use with CFC, HCFC and HC refrigerants, as well as some non-fluorocarbon
refrigerants including ammonia.