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R507
R-507 is an azeotropic HFC refrigerant gas mixture, with zero depletion of the ozone layer, used in new medium and low temperature refrigeration equipment. R-507 It is also an indirect substitute (retrofit), in equipment that had previously worked with R-502 and its HCFC substitutes such as R-408A, DI-44, HP80.
R-507 is a long-term replacement refrigerant for facilities with medium and low refrigeration temperatures that would have previously used R-502 or R-22. Its physical, thermodynamic and operational properties are very similar to those of R-502. Discharge temperatures are lower than R-502. In some working conditions, the refrigeration capacity is even higher than R-502 but at the same time with a slightly lower coefficient of performance.
R507 Applications :· Refrigerated warehouses.· Refrigerated display cabinets.· Ice cream/ice machines.· Ice rinks.· Cold rooms.· Refrigerated transport.· Cold drinks dispenser.· Frozen tunnels.· Fishing boats.· Flooded systems .
R507 APPLICATIONS
- average temperatures
- Low temperatures
- new installations
- Retrofit
R507 FEATURES
· Does not damage the ozone layer, ODP = 0.
· Only compatible with POE synthetic oils.
· Equipment can be refilled in the event of a leak.
· Discharge temperatures lower than R-22 and R-502, which prolongs the life of the compressor.
· Cooling capacity and energy efficiency very similar to R-502.
· Superior refrigeration capacity and energy efficiency similar to R-22.
GWP Global Warming Potential (GWP) = 3985
· Boiling point at 1,013 bar (ºC): -46.7
· Temperature slip or glide (ºC): 0
· Saturated vapor density at 25ºC (kg/m3): 66.64
· UN number: 1078
· Safety classification: A1. Low toxicity and non-flammable.
· Always load in liquid phase.
R507 COMPATIBLE OILS