Resultado de búsqueda
1,1,1,2-Tetrafluoroethane (also known as norflurane , R-134a, Klea 134a, Freon 134a, Forane 134a, Genetron 134a, Green Gas, Florasol 134a, Suva 134a, HFA-134a, or HFC-134a) is a hydrofluorocarbon (HFC) and haloalkane refrigerant with thermodynamic properties similar to R-12 (dichlorodifluoromethane) but with insignificant ozone ...
15 de dic. de 2023 · Since 1994, the most common refrigerant used in MVAC systems has been hydrofluorocarbon (HFC)-134a. HFCs are intentionally-made fluorinated greenhouse gases used in the same applications where ozone-depleting substances have been used, including motor vehicle air conditioning.
FreonTM 134a can be used in many applications that currently use dichlorodifluoromethane (CFC-12). These include refrigeration, polymer foam blowing, and aerosol products. However, equipment design changes are sometimes required to optimize the performance of FreonTM 134a in these applications.
R-134a | O'Reilly Auto Parts. 1 - 24 of 46 results for R-134a. Compare. All Pick Up in Store Ship to Home. Sort By: Compare. Chemours R134a Refrigerant With Valve 12 Ounce - R134A-12V. Part #: R134A-12V. Line: FRE. Check Vehicle Fit. Product Packaging Must Remain Unopened And Untapped To Be Eligible For A Refund. Gauge Included: No. Flammable: No.
New tables of the thermodynamic properties of HFC-134a have been developed and are presented here. These tables are based on experimental data from the database at the National Institute of Standards and Technology (NIST). Equations have been developed, based on the Modified Benedict-Webb-Rubin (MBWR) equation of state, which
Ficha Técnica. El gas refrigerante R-404A es una mezcla casi azeotrópica desarrollada como alternativa a largo plazo para el R-502 y R-22, sin agotamiento de la capa de ozono. Constituye una mezcla ternaria compuesta por R125, R143a y R134a, con características termodinámicas que lo convierten en el sustituto ideal del R502.
The banning of R134a, along with 27 other refrigerants, in new domestic refrigerators and freezers from January 1, 2021, is expected to open the way for the use of hydrocarbon refrigerants.
