http://www.chillercity.com/Refrigerants/Press_Temp/hspc.pdf WebPhysical Properties Of R22. In parallel to using the R22 PT chart, professionals will usually need to know some of the following R22 physical properties: R22 liquid density at -69°C: 1.49 g/cm 3. R22 gas density at 15°C: 3.66 kg/m 3. Triple point temperature: -115.76K. Critical pressure: 49.36 bar. Heat capacity ratio at 86°F: 1.178253.
Refrigerant Pressure Temperature Chart - Hudson Tech
Webrefrigerant that can be used as a direct replacement into existing systems that are still operating with R-12, R-134a, or R-500. Freon™ Hot Shot-2 is compatible with traditional … WebJun 21, 2024 · The following tables show the percentage composition of refrigerant blends found acceptable acceptableThis designation means that a substitute may be used, without restriction, to replace the relevant ODS within the end-use specified. For example, HCFC-22 is an acceptable substitute for R-502 in industrial process refrigeration. deposit cash without bank
How to read a pressure temperature chart for super-heat and ... - APC …
WebR-134A replaced R-12 for automobile air conditioning systems. R-410A is currently being phased in for residential use as the phase period for R-22 draws nearer. The pressure of the refrigerant corresponds with the temperature. Using a PT chart or pressure temperature chart one can determine the pressure or the temperature of the refrigerant. WebDec 28, 2024 · Refrigerant Safety. The risks associated with the use of refrigerants in refrigeration and air-conditioning equipment can include toxicity, flammability, asphyxiation, and physical hazards. Although refrigerants can pose one or more of these risks, system design, engineering controls, and other techniques mitigate this risk for the use of ... WebDiscover how to head Pressure-Enthalpy charts for refrigeration cycles and other thermodynamics cycles. This is an important skill to help determine specific... fhws mechatronics spo