Vapor pressure for different refrigerants 100 .R717 R290 R407C ,R744 R718 R719 ---.R502 R507 R508B .-.R1270-….…R600 ----R600a---.R500 ▣▣▣.R141b 10 -80 -60 .40 20 60 80 100 120 140 160 Temperatur,t['c] ONTNU SINTEF Volumetric refrigeration capacity for different medias qy=VRC=Aho'Pv 30000 -。-R-744 -R-410A NH 25D00 R-22 R-407C 20D00 -R-12 C02 15000 R410A/ R407 10D0D0 R290 R134a 5000 0 20 0 60 80 100 TIC] ONTNU ⑤SINTEF13 Vapor pressure for different refrigerants 1 10 100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160 Temperatur, t [oC] Damptrykk, p [bar] R717 R290 R410a R407C R744 R718 R719 R502 R507 R508B R1270 R600 R600a R500 R141b 14 Volumetric refrigeration capacity for different medias qv = VRC = Dh0·v CO2 R134a R407C R290 R410A NH3