** 87.8°F is the Critical point of CO2, Pressure 1056.2 psig. Distinct liquid and vapor states do not exist.

Hill PHOENIX Pressure-Temperature Chart for CO2 Temp °F CO2 (R-744) Pressure Dropleg Temp °F Gas Cooler CO2 Dropleg Temp °C. Title: RefProp Demo Workbook Author: Niel Hayes Created Date:

R 744 Carbon Dioxide as refrigerant. page 2 of 3 Saturated Pressure Table . temperature [⁰. C] pressure [bar]

May 19, 2019 · R-744 Pressure Chart. Knowing the pressure and the temperatures associated to the machine you are working on is essential to being able to diagnose any possible issues. Without knowing the temperatures you are more or less walking blind. These pressure checks give you the facts so that you can move onto the next step of your diagnosis.

R744 (CO 2) Pressure Temperature Chart 28 68.92 67.91 984.62 30 72.14 71.12 1031.30 The information contained within this website is for guidance only, for further system specific advice please call A-Gas directly. A-Gas (UK) Ltd Banyard Road, Portbury West, Bristol BS20 7XH

Liquid Density R-744 Environmental Classification Specialty, Natural Molecular Weight 44.01 g/mol Boiling Point (1atm, °F) -126.1 Critical Pressure (psia) 1070.0

This document contains a chart showing the relationship between temperature, pressure in bar absolute (barA), pressure in bar gauge (barg), and pressure in pounds per square inch gauge (psig) for R744 (carbon dioxide) over a range of temperatures from -56°C to 30°C.

R744 (CO₂) R1234yf (Opteon® YF) R1234ze (Solstice® ZE) kPa kPa kPa kPa kPa kPa kPa kPa kPa kPa kPa kPa kPa kPa kPa kPa Liquid Vapour Liquid Vapour Liquid Vapour Liquid Vapour °C (Bubble) (Dew) (Bubble) (Dew) (Bubble) (Dew) (Bubble) (Dew)-40 -50 34 30 74 74 19 -16 12 -18 37 10 -73 -30 903 -39 -65

R744 - Carbon Dioxide Saturation Properties - Pressure Table (2 MPa - 5 MPa) Pressure. Temp: volume (m^3/kg) enthalpy (kJ/kg) entropy (kJ/kg.K) MPa °C

Make your job easier with our handy refrigerant pressure temperature HVAC app with R-744 included.