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Used to Charge air conditioner - as ambient temperature increases gas pressure also increases. So when charging a/c systems, chart is referenced to make sure that proper amount of refrigerant is used
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∙ 15y ago
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How can the presence of a non-condensable material in a refrigerant cylinder be detected?
comparing the cylinder pressure and the temperature to a pressure-temperature chart.
1996 GMC safari refrigerant pressure?
Depends on ambient temperature need a chart
Ac compressor pressure 1999 stratus?
Depends on ambient temperature - need a chart
What is discharge pressure of Rerigerant134a?
It depends on the ambient condensing temperature. A pressure temperature comparison chart for 134Aa can be found at http://www.csgnetwork.com/r134apresstempconv.html Different refrigerants condensence and evaporate at different temps/pressure
What should the low side pressure be on the 2000 379 peterbuilt day cab?
Depends on temperature and relative humidity. I'd recommend you do a search for an 'R134a pressure/temperature chart'
What should the high low pressure for the AC be when running?
Depends on the ambient temperature - need a chart for details
What is the condensing temp for a head psi of 296 psig for an r22 system?
The condensing temperature for an R22 system with a head pressure of 296 psig would typically be around 120-130°F. This is based on the saturation temperature corresponding to a pressure of 296 psig on the R22 pressure-temperature chart.
How determine normal suction pressure in ac unit?
You need a chart which identified the relationship between the ambient air temperature and the pressure, as well as a manifold gauge set.
What are the pressure on r22?
The pressure for R22 refrigerant varies depending on the temperature and phase of the refrigerant. For example, at 40°F, the pressure can be around 60 psi on the low side and 185 psi on the high side. It's important to consult a pressure-temperature chart for specific values.
The condensing pressure is 260psig and the condenser outlet temperature is 108f for r-22 by how many degrees is the liquid subcooled in the?
Liquid subcooling in a refrigeration system is the temperature difference between the liquid refrigerant's actual temperature and its saturation temperature at the condensing pressure. To calculate the liquid subcooling for R-22, you need to find the saturation temperature at 260 psig using a pressure-temperature chart, and then calculate the temperature difference between this saturation temperature and 108°F.
What are normal pressure readings on a 1998 ford explorer air conditioning system?
Varies due to ambient temperature - need a chart for accurate readings
Where can one find a temperature conversion chart?
One can find a temperature conversion chart in the following sites; Online Conversion, Temperature table on Temperature World, and Temperature Conversion Table on albireo.
