Pt Chart 404a

Refrigerant pressure temperature chart use the open or close icons to see the descriptions below with the icons.

Pt chart 404a. Temperature pressure chart at sea level to determine subcooling for r 404a use bubble point values temperatures above 50 f gray background. Liquid density at 80 f. R404a pressure temperature chart 14 9 28 8 27 119 92 9 16 8 15 118 19 16 9 82 8 81 127 74 9 70 8 69 125 97 18 10 39 9 37 135 89 10 26 9 25 134 08.

Psig temperature f blue lime green medium brown lime green orange reddish purple refrigerant sporlan code 438a v 407a v 407c n 422d v 404a s 408a s 5 48 52 48 51 64 62 4 46 50 47 50 63 61 3 44 49 45 48 61 59 2 43. R 449a xp40 opteon refrigerant pressure temperature pt chart. Pressure temperature chart at altitude 5 000 feet above sea level bubble point dew point.

Forane 404a pressure temperature chart keywords. To determine superheat for r 404a use dew point values temperatures 50 f and below. Pressure values are displayed for r 22 r 410a r 407c r 134a and r 404a refrigerants.

Forane 404a pressure temperature chart author. 404a s reign however was short lived. Red italics indicate inches of mercury below atmospheric pressure saturation pressure temperature data for r404a psig.

By alec johnson apr 21 2020. Exceeds critical temperature vacuum inches of mercury bold italic figures pressure pounds per square inch gauge. 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.

Forane 404a r 404a pressure temperature chart pt chart hvac refrigeration air conditioning refrigerant gas created date. Refrigerant r 404a pressure temperature chart 0 7 137 0 139 9 14 29 05 48 4 798 93 9 95 5 179 3 177 7 4 8 96 5 98 1 7 116 5 118 9 13 26 12 117 11 693 82 5 83 8 190 7 189 3 11 7 89 6 91.