WebR22 Approximately 4oC Drop-in or long term Both Lubricant MO/AB/POE ODP Atmospheric lifetime ... RS-70 R22 Molecular weight 88.8 86.5 Boiling point (1 atm) oC 0F -42.2(1) … WebJun 20, 2024 · Superheat is checked by measuring the temperature of the vapor line, measuring the pressure, then subtracting the saturated temperature from the measured …
R-22 Freon Refrigerant PT Chart - Refrigerant HQ
WebNote! b = boiling point and c) = critical point R417A is the zero ODP1) replacement for R22 suitable for new equipment and as a drop-in replacement for existing systems. 1) ODP - … Chlorodifluoromethane or difluoromonochloromethane is a hydrochlorofluorocarbon (HCFC). This colorless gas is better known as HCFC-22, or R-22, or CHClF 2. It was commonly used as a propellant and refrigerant. These applications were phased out under the Montreal Protocol in developed countries in 2024 due to the compound's ozone depletion potential (ODP) and high global warming potential (GWP), and in developing countries this process will be completed by 20… book publishers in melbourne
Steam Table Calculator Superheated Steam Region Spirax Sarco
WebOct 8, 2024 · R22 pt chart PDF. R22 is a refrigerant gas that was commonly used in air conditioners and other cooling units. However, due to its harmful effects on the … WebMar 20, 2024 · R-22 refrigerant is the major refrigerant, or… it was. R-22 was invented by a partnership with General Motors and DuPont back in the 1930’s. In the 1950’s the use of R … WebR-22 Ph Chart - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf) or view presentation slides online. Chart of R 22 refrigerant. Chart of R 22 refrigerant. R-22 … godwyn prince of death elden ring