Refrigerant Gas
We have the full range of refrigerants available on the market, with the possibility of charging drums of your property, the sale of new bins that can vary in weight from 10 kg to 40 kg in addition to the possibility of having made provision of bins of our property.
In addition, we also market some comfortable cans (1.1 kg – 2.2 kg) RECHARGEABLE with almost all types of refrigerants, usually widely used in the field of domestic air conditioning, offices, shops, etc.. as it is very light and comfortable to be used.
LIST OF THE MOST ‘WIDESPREAD REFRIGERANT GAS:
R134 – R404 – R407 – R410 – R507 – R424 – R434
On request you can have all the other types of gas refrigernti less common.
We are proud to BE ONE OF THE FEW COMPANIES AT NATIONAL LEVEL THAT HAVE THE OPPORTUNITY ‘TO FIND THE “OLD” R22, DEAREST AND REGRET FOR HIS DEATH!
Reclaimed R22: sold per kg. With all certifications recognized in the territory.
REFRIGERANT FOR AIR CONDITIONING
HFC environmentally friendly (ODP = 0)
| GAS | features |
| R 134 A | Find primary application in automotive air conditioning and refrigerated transport. Also used for household appliances. Optimal results in the temperature range from – 20 ° C to + 10 ° C. |
| R 407 C | Replaces R 22 in medium and large air conditioning systems. Optimal results in the temperature range from – 40 ° C to + 10 ° C. |
| R 410 A | The most environmentally friendly refrigerant on the market, ideal for new installations and civil and domestic air conditioners. Sstituisce the R 22 in small plants and those from transport. Optimal results in the temperature range from – 40 ° C to + 70 ° C. |
New Replacement Gas R22 with ODP = 0
| GAS | Caratteristiche |
| R424A | It ‘sa mixture developed to replace the R22 in various applications, has similar performance and is particularly suitable for systems in high and medium temperature. E’ suitable for air conditioning and civil commerciale.E ‘is compatible with the lubricants of the traditional type, mineral oils and alkylbenzene, both with the new lubricants polyol esters. |
| R434A | It ‘sa mixture developed to replace R-22, can be used in air-conditioning applications. E ‘is compatible with conventional lubricants, mineral oils and alkylbenzene, and with the new lubricants polyols esteri.Una very important feature of this product is its extremely low coefficient of glide. |
REFRIGERANT FOR REFRIGERANT
The refrigerant gases and their mixtures are numbered according to the nomenclature, internationally accepted, the ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers).
Hydrofluorocarbons pure: HFC
| GAS | Profilo | Classificazione di sicurezza |
| R 134 A | Gas pure | A1 |
| R 404 A | quasi-azeotropic Mixture containing by weight: 44% R 125 – R 143 A 52% – 4% R 134 A | A1 |
| R 407 C | Mixture containing by weight: 23% R 32 – R 25 25% – 52% R134 A | A1 |
| R 410 A | quasi-azeotropic Mixture containing by weight: 50% R 32 – R 50% 125 | A1 |
| R 507 | Azeotropic mixture containing by weight: 50% R 125 – R 143 50% A | A1 |
The security classification of refrigerants is based on the degree of Toxic ‘and FLASH’
| no detectable toxicity at concentrations below 400 ppm: | Class A |
| detectable toxicity at concentrations below 400 ppm: | Class B |
| Flammability undetectable in air at 21 ° C and 101 kPa: | Class 1 |
| Flammability whose lower limit is still greater than 0.10 kg/m3 at 21 ° C and 101 kPa and whose heat of combustion is less than 19 kJ / kg | Class 2 |
| Flammability whose lower limit is less than or equal to 0.10 kg/m3 at 21 ° C and 101 kPa and whose heat of combustion is equal to or more than 19 kJ / kg : | (Highly flammable) Class 3 |
Examples of security classification of other refrigerants:
| Numero ASHRAE | Nome | Classificazione di sicurezza |
| R 717 | Ammoniaca | B2 |
| R 744 | Carbon dioxide (CO2) | A1 |
| R 290 | Propane | A3 |
| R 600 | Butane | A3 |
| R 600 A | Isobutane | A3 |
REFRIGERANT REFRIGERATION
Gas HFC environmentally friendly (ODP = 0)
| GAS | features |
| R 134 A | Used to freezers, showcases and displays commercial, industrial refrigeration.’m Very widespread application even in refrigerated transport by rail, sea and air. Optimum results in the temperature range from – 20 ° C to + 10 ° C. |
| R 404 A | Replaces’ R 22 and R 502 in medium and large commercial refrigeration equipment is provided. Domestic refrigerators in cold rooms and benches for supermarkets and machinery for the production of ice . Optimal results in the temperature range from – 40 ° C to + 10 ° C. |
| R 507 | It ‘s the new gas and more recently in the commercial refrigeration market, the excellent performance in the field of supermarket counters and refrigerated transport: it is highly recommended for all new installations of these areas, while still being able to function perfectly as a retrofit of R 502 with a few technical changes. Optimal results in the temperature range from – 40 ° C to + 20 ° C. |
The New Gas replacement of R22 with ODP = 0
| GAS | features |
| R424A | It ‘sa mixture developed to replace the’ R22 in various applications, has similar performance and is particularly suitable for systems with high and medium temperature. E ‘compatible with both conventional lubricants, mineral oils and alkylbenzene, and with the new lubricants polyol esters. It can be used in applications such as: drink refrigeration, ice machines, mobile refrigeration, process cooling, etc.E ‘suitable for cooling down to -10 ° C. |
| R434A | It ‘sa mixture developed to replace the’ R22 applications in medium and low temperature systems in flooded shell and tube and expansion valve adjustable. E ‘is compatible with the lubricants of the traditional type, mineral oils and alkylbenzene, both with the new lubricants polyol esters. A very important feature of this product is its extremely low coefficient of glide. Suitable for applications such as industrial process cooling, cold storage, ice rinks, etc.Indicato for cooling down to -35 ° C. |
| R428A | It ‘sa mixture, excellent replacement of’ R22, R502 and other mixtures of ozone-depleting and is particularly suitable for applications at temperatures more low in systems with expansion valve adjustable. E ‘is compatible with the lubricants of the traditional type, mineral oils and alkylbenzene, both with the new lubricants polyol esters. It can be used in applications such as cold stores, refrigerated cabinet, ice machines, cooling processes, etc.. Indicated for refrigeration down to -40 ° C. |