The GVN OS.CR range of coalescent oil separators with integrated oil reservoir is designed to efficiently capture and combine dispersed oil particles. These separators are available with ODS solder connections ranging from 5/8” to 3 1/8” (inlet and outlet) and offer reservoir volume from 3.7 to 75.6 liters. They are suitable for use with HCFC, HFC and R717 (ammonia) refrigerants, as well as high-pressure refrigerants such as R410A and R744 (CO₂). Depending on the model, they are rated for maximum working pressures of 45 bar or 130 bar. GVN oil separators are manufactured in compliance with the Pressure Equipment Directive 2014/68/EU (PED).
The task of coalescent oil separators is to effectively separate oil from the compressed refrigerant and ensure the efficient return of oil to the compressor. This aims to maintain the oil level in the crankcase and increase system performance by minimizing excessive oil circulation.
Coalescent oil separators are designed for use in various systems and compressors to achieve maximum energy efficiency in low-pressure oil management systems. They have been designed for use in scroll and reciprocating compressors, and their use is not recommended for screw and rotary compressors.
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