407a Pressure Temperature Chart

Temp f r 22 r 407c liquid pressure r 407c vapor pressure r 410a liquid pressure r 427a liquid pressure r 427a vapor pressure r 407a liquid pressure r 407a vapor pressure r 123 r 12 r 134a r 409a liquid pressure.

407a pressure temperature chart. Temperature pressure chart for fyi 289 9 17 2009 r 22 r 410a r 407c r 134a r 404a refrigerants advantage engineering inc 525 east stop 18 road greenwood in 46142 317 887 0729 fax. Red italics indicate inches of mercury below atmospheric pressure saturation pressure temperature data for r407a psig. Forane refrigerant pressure temperature chart red numerals in bold and italics inches hg. Forane 407c pressure temperature chart keywords.

This non ozone depleting hydrofluorocarbon hfc refrigerant is a replacement for r 22 and provides a lower global warming potential gwp alternative to r 404a and r 507. Forane 407c pressure temperature chart author. Pt chart for genetron 407c new pressure based charts make calculating glide easier refrigerants superheat procedure. Forane 407c r 407c pressure temperature chart pt chart hvac refrigeration air conditioning refrigerant gas created date.

Freon 407a r 407a refrigerant is a reliable stable and nonflammable option for low and medium temperature refrigeration systems. Hvacr pressure chart temperature chart pressure temperature r 22 r 32 r 134a r 404a r 401b r 402b r 502 r 402a r 402b r 123 r 407a r 407c r 408a r 409a r 410a r 427a r 507a. Get the dew temperature from the dew column superheat actual temperature. There had to be a replacement for the ozone damaging refrigerants of the past and the successor was the hfc r 404a that we all know of today.

To determine superheat for r 404a use dew point values temperatures 50 f and below. Use gauges to determine the pressure at the evaporator coil outlet and a thermometer to get the actual temperature at the same point. R 404a pressure chart r 404a rose to prominence in the late 1990 s with the phasing out of cfc and hcfc refrigerants like r 12 and r 502. Temperature pressure chart at sea level to determine subcooling for r 404a use bubble point values temperatures above 50 f gray background.

19 pressure psig sat.