REFRIGERANT FLUID R404A REGENERATED IN 10Kg RECHARGEABLE CYLINDER VALVE 1/4 “SAE

499,00

CYLINDER INCLUDED IN THE PRICE
IMMEDIATE SHIPPING FROM ITALY

 

Description

GAS R404A REGENERATED 10Kg IN RECHARGEABLE CYLINDER – VALVE 1/4 “SAE

THE RECHARGEABLE BOTTLE REMAINS OF YOUR PROPERTY

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European legislation

The European Regulation n. 517/2014 imposes a drastic reduction in the emission of greenhouse gases, with a target of 79% reduction by 2030.
To achieve this ambitious goal, various methods of intervention have been identified: Placing F-Gases on the market The European Regulation requires a progressive reduction of the F-Gases (HFC), expressed in tons of CO2 equivalent, introduced into the territory of the European Union.
From 1.1.2020 it will be forbidden to use gas maintenance with GWP> 2,500, in systems with charge> 40 ton CO2 equivalent (about 10.2 kg of HFC R-404A), with the following exceptions:
Military installations;
Refrigeration systems produced at temperatures below -50 ° C (BBT);
Use of gas recovered from plants and properly regenerated (the ban on the use of regenerated gas will also take effect from 1.1.2030).

 

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Its main application is new plants for medium and low refrigeration temperatures. The theoretical cooling capacity is 5% lower than the R-502 at evaporation temperatures equal to -40ºC. The coefficient of performance (COP) is between about 5 and 8% less than with R-502. If overheating increases, the COP of the R-404A may be higher than that of R-502. In the case of retrofits of R-502 and its HCFC substitutes (R-408A, DI-44), it is necessary to eliminate 95% of original mineral oil or alkylbenzene, replacing it with an oil based on polyol esters, change the dryer filter, expansion valve, rubber O-rings with plastic ones and in some cases oversize the condenser. In case it is used as a retrofit of the R-22, it will also be necessary to replace the safety valves and other calibrated elements according to the pressures of R-22.

APPLICATIONS
· average temperatures
· low temperatures
· New installations
· Retrofit

FEATURES
· Does not damage the ozone layer, ODP = 0.
· Only compatible with POE type synthetic oils.
· It is possible to fill the devices in the event of leaks.
· Lower discharge temperatures than those of R-22, which prolongs the useful life of the compressor.
· Cooling capacity and energy efficiency slightly lower than those of R-502.
· Superior cooling capacity and energy efficiency similar to that of R-22.
· Global warming potential (GWP) = 3922
· Boiling point at 1.013 bar (ºC): -46.45
· Glide (temperature fluctuation) (ºC): 0.7
· Saturated vapor density at 25ºC (kg / m3): 63.28
· UN number: 3337
· Safety classification: A1. Low toxicity and non-flammable.
· Always load in liquid phase

Additional information

Weight 16 kg

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