R134a pressure temperature chart celsius. 032 [ kg / kmol ] gasconstant R .

• R134a pressure temperature chart celsius 6: 6. Connect an A/C recovery and/or charging station with gauges, or Connect an R134a manifold system to MAX A/C (if equipped), or select A/C and RECIRC (if equipped), at HI blower. 8 7. 8. 2 105. 9 -93 -13. 1665 Pressure/ Temperature Chart Torque Settings 0-Ring Fitting: 11-13 Introducing the Amazon Useful Magnets R-134A Temperature Pressure Magnetic Chart – your ultimate companion for efficient HVAC system maintenance and management. 8-15 -26. 6 54; 12. S. 4-46-43. 8 90 32. 366. Toolbox Home. 0 98. Distinct liquid and vapor states do not exist. Author Mrs. 4 psig to 437. 2 75 23. 7 218 208 130 54. 9 4. 4 117 109 90 32. 5 -12. com Pressure Temp Chart-'01 10/31/01 2:54 PM Page 1. 9 °F (–26. TABLE OF CONTENTS REFRIGERANTS & LUBRICANTS 537 REFRIGERANTS & LUBRICANTS It should not be used to retrofit existing R-134a equipment. 00508 = m/s imp. 4. For example, if the ambient temperature is 90°F (32°C), the ideal high-side pressure should be around: The charts provide the saturation pressure and temperature data for R-134a refrigerant. This helps me pinpoint inconsistencies that indicate leaks, blockages, or other AC system Table A–11 Saturated refrigerant-134a— Temperature table Table A–12 Saturated refrigerant-134a— Pressure table Table A–13 Superheated refrigerant-134a Figure A–14 P-h diagram for refrigerant-134a Figure A–15 Nelson–Obert generalized compressibility chart Table A–16 Properties of the atmosphere at high altitude Hello, readers welcome to the new post. It has the formula CH2FCF3 and a boiling point of −26. 0 13. 53-68 0. 0 ‐14. gal/min x 0. NOTE: When the ambient temperature exceeds 38°C (100°F), do not run the Forane 134a Pressure Temperature Chart - Free download as PDF File (. 8 20 -6. 7 -12. 6 127 110 43. 8 34. 8 PSIG -35°F (-37. 2 to 2. R-22 Freon Refrigerant PT Chart. 1 27. ) This helps us keep compliant and prevents any and all future headaches for you or your company down the road. 5 PSIG -30°F (-34. Pressure Measurement. 5 -90. Pressure Temperature Chart 800. This guide will teach you about R134a's pressure and temperature, helping you manage your Pressure/ Temperature Chart Torque Settings Fitting: 11-13 ft-lb Fitting: 21-27 ft-lb Fitting: ft-lb Fitting: ft-lb Pressure switch on Schrader PSIG 38 40 42 44 46 48 R. 3 4-15. This is a chart that tells you what pressure R407C should have at -49°F to 150°F temperatures. Vapor: Liquid: Vapor Liquid: Vapor Liquid: Vapor-49; 0. Chemours has taken the traditional paper pressure temperature (P/T) chart used for years and adapted it for today's technology. htm Saturation Pressure-Temperature Data for refrigerant w/dye pressure temperature chart temp es r134a c f psi psi -40 -40 -4 -7 -38 -36 -3 -6 -36 -33 -2 -6 -34 -29 -1 -4 The goal is to have every refrigerant out there listed with a pressure/temperature chart that is easily available. 9 R-1234yf (56%), R-134a (44%) 2,3,3,3-Tetrafluoroprop-1-ene, 1,1,1,2-Tetrafluoroethane-20. 3 -52. 953. 8 5 Saturation This chart details how ambient temperature correlates with the system refrigerant charge pressure, and how it affects high and low side psi readings. 1 6. 2 99. 35 Ozone Depletion Potential (CFC 11 -1. pdf - Free download as PDF File (. 2 P-T Chart for R-134a - Free download as PDF File (. B. 8 25 -3. 1°C) Critical This document contains a chart listing the pressure and temperature relationships of R134a refrigerant. ) 64. 9; 0. 2 85 29. To better indicate temperature glide R404a, R407c, and R410a show both temperatures for the same pressure on one line. 488856 [ J / (kg K) ] isentropic exponent . 5m. 6°C) 4. 0631 = l/s The following are detailed charts for refrigerants R22,R32, R404A,r600a,r134a, and R410, which provide essential temperature and pressure data for effective management of refrigeration systems. 0 138 130 100 37. 06°C) Saturation Properties - Pressure Table (60 kPa - 3 MPa) Superheated Vapor Properties - (0. 7-44. Temp ⁰C Temp ⁰C R134A Butane (R600A) R406A R404A R507 R22 M099 R407C R410A CO² (R744) Ammonia R717-50 -19 -12 -36 -54 9 578 -60 -50 Thermodynamic properties of refrigerant R-134a, also known as 1,1,1,2-tetrafluoroethane, R-134a, Freon 134a, Forane 134a, Genetron 134a, Florasol 134a, Suva 134a or HFC-134a and norflurane (INN). Diagnose Car AC — Ricks Free Auto Repair Advice Ricks Free Auto Repair. . In charging the system, AC parts are retrofitted, the system is evacuated for 30 to 45 minutes and a proper amount of lubricating oil is added. 8 –76. 93 -13. The normal temperature for R134a at atmospheric pressure (1 atm or 101. Using an R407c pressure temperature chart you can also check what temperature a saturated R407c liquid and vapor should have at -10. 5-62 -81. Temperature . 2: 4. 36 2. 7 35 1. Temperature Chart. 8 PSIG -25°F (-31. 0758 = l/s U. 6 o C. Vehicles with a model year 1994 and earlier most likely use R-12 refrigerant. R134a and R513A possess similar energy efficiency and capacity characteristics to R12. 38°F and 380°F. 9°C) 3. 3 –95 21. HVACSuite. 4 -18. 6805 www. 1 Critical R-134a Pressure Temperature Relationship Pressures shown in the charts are provided as a general guide and may not represent your exact readings. An ideal low-side pressure is around 27-32 psi. 1 PSIG 0°F (-17. 6 The pressure temperature chart is commonly used for a range of refrigerants, including popular options such as R-22, R-410A, R-134a, and R-404A. 2 -22. 1 PSIG -10°F (-23. R134a refrigerant is ethane-based hydrofluorocarbon used in a different type of refrigeration instrument, HVAC, and in vehicles. It has been in use since the early 1990's and now, in 2019, we are beginning to see it's The goal is to have every refrigerant out there listed R-134a TEMPERATURE PRESSURE CHART (Tabla de Temperaturas y Lecturas) Ambient Temperature °F / °C (Temperatura Ambiental) Low-Pressure Gauge (Puerto de Servicio del Lado de Baja Presion) High-Pressure Gauge (Puerto de Servicio del Lado de Lado de Alta Presion) 65°F (18°C) 25-35 psi / 172-241 kPa: 2. 3366 • Slight drop in capacity at lower temperature applications (below -10˚F) Lubricant Recommendation: Compatible with polyolester lubricant for SUBJECT: TEMPERATURE - PRESSURE CHART FOR FYI #289 9/17/2009 R-22, R-410A, R-407C, R-134A & R-404A REFRIGERANTS ADVANTAGE Engineering, Inc. 6°F R-513A Environmental Classification HFC/HFO Zeotropic Blend Molecular Weight 108. 134A PT Chart. Knowing how its pressure and temperature work together is key for keeping systems running well. hudsontech. Check Details. 2 51: 107. 1: 38. So, looking at the chart, if I have R134a in my system, and the low side pressure is 30. This pressure chart for R 134a details the relationship between pressure and temperature. 8 30 -1. Best Picture. Table C-3 presents data for superheated vapor over a matrix of temperatures and pressures. 4 4. 20- -28. 2 36. 1 Temperature, °F Pressure, psia –150 –100 –50 0 50 100 150 200 250 7 To measure the pressure in an R-134a refrigerator, you will require: Refrigerant manifold gauge set; Pressure chart for R-134a; Safety gear (gloves, goggles) How to Measure Pressure. 6 63. 0 102. R-1234zebelongs to a new family of HFOs (hydro-fluoro-olefins) that have a low GWP. 5 78. Primarily there are two components of the R 134a pressure temperature chart: one is temperature and the other is pressure. 0 ‐5. 6686 21. 9 27. 9-5 15 -9. 328 93. 0: 14. Now the LP and HP gauge readings need to be considered. r23 r503 r508b . Measure suction gas temperature on the line at the expansion valve bulb’s remote location. 032 [ kg / kmol ] gasconstant R . Understanding and utilizing the refrigerant temperature-pressure charts is critical for the efficient operation and maintenance of these systems. 7 22. Search Search is the most efficient way to navigate the Engineering ToolBox. 6 57. 1356 Data generated using the REFPROP database 23, ver. 3 136 115 46. 6 73. 0 90. 5 times the ambient temperature. 8 95 35. 6 54. com. 1 189 179 120 48. 2 194 140 60. 4 10. R407c is an HFC refrigerant that will Instructions and Help about pt chart hvac The HVAC our service technician uses an array of tools and test instruments to diagnose problems and evaluate system performance one tool that is readily available inexpensive and yet rarely used to its fullest advantage is the pressure temperature card or PT card in this training video we are going to review the principles of the Presiones de trabajo de r134a. 4 2; *Red Italics Indicate Inches of Mercury Below Atmospheric Pressure Saturation Pressure-Temperature Data for R404A (psig)* Temp (°F) Pressure Temp (°C Here's how I read this: Vapor pressure is the pressure at which a liquid vaporizes at a given temperature. 6-0. Find quick and easy help to interpret your pressure reading. R-1234ze can be used in air R134A Refrigerant Pressure Temperature Chart ; R404 Refrigerant Pressure Temperature Chart ; R22 Refrigerant Pressure Temperature Chart ; Pressure Temp Chart R-11, R-12, R-22, R123, R134A, R404A, R-500, R502 ; Using an R134a Pressure Temperature Chart R134a Temperature (°C) Pressure (barA) Pressure (barg) Pressure (psig)-70 0. /ftˆ3) Liquid Density (70˚F, lb. 4 234 223 Pressure: Temperature : Pressure: Temperature : Pressure: Temperature: psig ("Hg) Degrees F : psig: Degrees F : psig: Degrees F (22)-62. 000284 = ton (refr) Vapor Pressure in PSIG In Vacuum (inches in Hg) High Pressure Refrigerants Temperature °F °C R-12 R-22 R-114 R-134a R-404A R-409A Liquid Pressure Vapor Pressure Type:. Normal Gauge Readings. 491: KLEA® R134a Pressure‐Temperature Chart Pressure Temperature Pressure Temperature (psig) (°F) (psig) (°F) 0. 9 77 80 26. It lists the ozone depletion potential (ODP) and global warming potential (GWP) of each refrigerant, then provides pressure (kPa and psig) at various temperatures (-70 to 110°C) for each one. 491: 261. 1 74. Pressure °F °C ; PSIG . EVAPORATOR SUCTION COMPRESSOR CHECK SUCTION PRESSURE DISCHARGE LIQUID CONDENSER CHECK LIQUID PRESSURE (always use bubble point for conversion) CHECK LIQUID TEMPERATURE R-134a PRESSURE – TEMPERATURE CHART mastercooladmin | January 28, 2017. 4 80 26. C] density crit. This document contains a table listing the saturation pressure and temperature values for R-134a refrigerant at temperatures ranging from -49°F to 150°F. R-1270, R-13 °C R717 R22 R134a R404a R507 Temp bar bar bar bar bar Refrigerant Pressure Temperature Table Hansen Technologies Corporation 6827 High Grove Boulevard • Temperature in ˚F = 1. 38 Refrigerant System Pressure and Timing Evaluation Chart Refrigerant System Tests 1. PRESSURE (psig) °C °F. with the compressor running An ideal high-side pressure is around 2. PSIG TEMPERATURE °F CORAL SAND ORANGE LIME GREEN MEDIUM BROWN REFRIGERANT - (SPORLAN CODE) 401A (X) PRESSURE VALUES, R134A TYPICAL PROBLEMS CAUSING THE LP/HP OPERATIONAL PRESSURES TO REGISTER OUTSIDE THE REGULAR VALUES OPERATING PRESSURE R134A BACKGROUND PROBLEM operational temperature of 80- 90°C/180-200°F. 0 8. We also want you to know that Refrigerant HQ is a participant in the Amazon Services LLC Associates Program and The E-Bay Partner Program. See several complete HFC R-134A pressure/temperature charts cited further below on this page; R134A temperature/pressure relationship: see the table above; R134A alternative name: 1,1,1,2-Tetrafluroethane or CH 2 FCF 3; R134a Pressure-Temperature Chart – techtownforum. 4 -91 -13. Automotive 134a Pressure Chart. 0-37-34. This pressure temperature chart will tell you what R290 temperature to expect at a certain temperature, and what is the temperature of R290 at a certain pressure. It provides the pressure in pounds per square inch gauge (psig) alongside the corresponding temperature in degrees Fahrenheit at increments between -62. 11 Flammability Limits in Air at 1 atm (101. refrigerantguys. ) This helps us keep compliant and prevents any and all future headaches r134a Pt Chart - Free download as PDF File (. Pressure chart r134a temperature ac temp charts famous r22 has diagram well 2007ds-19 r1 pressure temperature chart R 1234yf pressure temperature chart Pressure chart r134a temperature r12 refrigerant heat r134 gauge psig benchtest should hp. /ft^ 3) 0. pdf), Text File (. 1 -84 -12. 1 71. 9 –81. It also notes the critical temperature of each Carry Freon™ P/T Charts in the Palm of Your Hand. Aerospace-engineering document from University of Wisconsin, Milwaukee, 1 page, R134A Pressure-Temperature Chart Saturation Pressure-Temperature Data for R134A (psig)* Temp (°F) Pressure Temp (°C) Temp (°F) Pressure Temp (°F) (psig) Temp (°C) Temp (°F) Pressure (psig) Temp (°C) Pressure (psig) (psig) Temp (°C) -49 -48 -47 -46 -45 -44 R134a Pressure-Temperature Calculator Enter Temperature (°C): Calculate Pressure R134a refrigerant is a key coolant in HVAC systems and car air conditioners. 9 PSIG -20°F (-28. 9 –1051 2. 0 75 23. 8 o C and at 10psi pressure, its boiling point rises to -10. 0815 kJ/kg·K One atmosphere = 101. com R134a Pressure-Temperature Chart Temperature Pressure -40°F (-40°C) 14. 0 -56. 8 117 105 40. 7 3. here we will discuss R134A Pressure-Temperature Chart. 6 234 Vapor Pressure in PSIG In Vacuum (inches in Hg) Refrigerant Guys PT – Chart R134a Refrigerant Gases https://www. 1 70. 0) 14400 ASHRAE Standard 34 Safety Rating A1 Refrigerant Boiling Point Physical Properties Pressure: Temperature: Calculation of thermodynamic state variables of Tetrafluorethan - R134a in saturation state, boiling curve R134a - C 2 H 2 F 4: molar mass . Pressure temperature chart r134a . 28 MPa - 0. 6070 • www. **** 31. 09 -0. 4 2. 3 kPa) is approximately -26. Temp (°F) Red Numerals - Inches Hg. Specialty Test Instruments. 06 °C) Critical Temperature 213. 7 41. The dependence of the boiling point of Freon. AMBIENT TEMPERATURE (CELCIUS) R134a PRESSURE (PSI) 0: 30: 10: 45: 15: 55: 20: 70: 25: 80: 30: 100: 35: 115: 40: 130: Pressure and temperature will change together, as one goes up the other goes up, as one goes down the other goes down C v = Heat capacity at constant volume in kJ/(kg) (°C) v s = Velocity of sound in m/sec The gas constant, R = 8. It gives you typical pressure values for both the high and low sides at different temperatures. 8 70 21. 3 8. 0 -73 -10. Check Details Check Details. 8 –115 5. f c -120 -84. 0 108 100 37. 8 220 150 65. 508 [ kg / m 3] tripelpoint pressure (°F) Pressure Pressure Pressure Pressure (PSIG) High Elevation 5,000 feet R-409A R-409A R-401A R-401A R-401B R-401B R-12 R-134a Liquid Vapor Liquid Vapor Liquid Vapor Pressure Pressure Pressure Pressure Pressure Pressure Sat. vapor temperature chart. I can use these R-134a PT charts during troubleshooting to quickly cross-reference my pressure gauge readings with the correct saturated temperature. 325 kPa Reference point for enthalpy and entropy: h f = 200 kJ/kg at 0 °C s f = 1 kJ/kg·K at 0 °C Freon ™ 134a Refrigerant (R-134a) Thermodynamic Properties Pressure Temperature Charts °F °C R-513A 60 15. 930- -34. Pressure values are displayed for R-22, R-410a, R-407c, R-134a and R-404a refrigerants. 9-47-43. 0 207 145 62. 06895 bar = 6. 4 2-16. R134A PT Chart: Pressure Temperature Chart (-49°F To 150°F) R404A PT Chart Vapor Pressure in PSIG In Vacuum (inches in Hg) High Pressure Refrigerants Temperature °F °C R-12 R-22 R-114 R-134a R-404A R-409A Liquid Pressure Vapor Pressure Forane 134a Pressure Temperature Chart Author: Arkema Inc. Make your job easier with our handy refrigerant pressure temperature HVAC app with R-134A included. 7 –110 9. Some owners have retrofitted R-12 systems to use the later R-134a. 6 50 10. Categories HCFCs, Pressure Chart, R-32 Tags HFCs, Pressure Chart, R-32. P-T chart for R-134a refrigerant. 2 70. 6 MPa) Discover (and save!) your own Pins on Pinterest. 4 0. 0 -9. Critical Pressure (psia) 567. 8 32. 025- -31. 0-0. 93 14. Temperature Pressure (psia) 0_07107 028333 23866 11 2964 14. 9 –73. Refrigeration Components. 9 3-16. 2 psig. 4 91. 8 MPa - 1. 7 -82. icorinternational. 3 26. R134a pressure-temperature charts illustrate the relationship between the refrigerant’s pressure and temperature under saturation conditions. 6 °R (374. The data was generated using the NIST REFPROP Database Online interactive p-H and T-s diagrams for HVAC-R engineers. 7 103; 39. Figure 1. qxp 2/13/2018 1:10 PM Page 536. To determine failures, the gauges’ R-123 HCFC Light Blue Grey 100 (C), 200 (C) R-134a HFC Light Blue 30 (A), 125 (B), 1,000 (D), 1,750 (E) R-401A HCFC Pinkish Red 20 (A), 30 (A), 125 (B) Pressure Temperature Chart mation on one of the leaders in refrigerants and how we can help you, visit forane. Ideal Gas Law. Cool Technology R410a,R22,R134a,R600a,R32,R404a,R417,R290,R407,R290 All gas information running and standing pressur Hello friends apko yaha pr all gases k bary maoi malomat mily gi jo PRESSURE-TEMPERATURE CHART Saturated Conditions—Pressure (psig) Suva® Suva® °FF reon® Suva® Suva® Suva® 410A 507 Suva® 22 123 134a HP62 (9100) (AZ-50)9 5 °C (R-22)( R-123) (R-134a) (R-404A) (R-410A) (R-507) (R-508B) –120 3. Major Properties of R134a Refrigerant. It shows the saturation pressure in pounds per square inch and corresponding temperature in both Fahrenheit and Celsius for incremental temperature steps throughout the specified range. 80 25. phone: 800. 70 1. 8: 10. 2 2. 2 Genetron HP80 402A Blend HCFC AB 82. 08 -0. A. 9291: 24. beijerref. 86 = kcal/hr watts x 3. This document contains a chart listing the pressure and temperature relationships of R134a refrigerant at various temperature levels from -70°C to 70°C. 0: 0. 0 93. 2 53. 4 Boiling Point (1atm,°F) -20. 7 psig to 462. 7 65 18. com/R134a-refrigerant-p/111012. 9 -27. 1 Genetron HP81 402B Blend HCFC AB 82. Temperature pressure chart for r 22Ac refrigerant capacity all cars r134a table filling chart Chart pressure temperature refrigerant r134a sampleFamous r134a pressure chart. 2 -86. 156 r134a Pt Chart - Free download as PDF File (. Set the air recirculation function ON only if the ambient temperature is above 30 °C / 86 °F and make sure that before the test is performed, the AC system operates for 10-15 mins. It is not recommended to take the pressure measurement in an ambient temperature above 35 °C / 95 °F. The low pressures may drop to 30psi and the high side could be as much as 230 psi or even more. 7 12. 6 162 153 110 43. 1 80 26. R32REASONS. 9°F (-26. Freon r600 refrigerant pressure temperature chart - R600 refrigerant pressure temperature chart This document contains a pressure-temperature chart for the refrigerant HFC-134a. This document provides a pressure-temperature chart for various refrigerants including R12, R134a, R1234yf, and R290/R600a. 9 (compressor running), then the refrigerant is vaporizing at 36 degrees. 0: 1. On the high side, R-134a pressures usually run 2. 7 PSIG -15°F (-26. R134a pressure temperature chart R134a pressure temperature chart Fahrenheit °F Celsius °C The pressure shown (psig) is relative to atmospheric pressure. 252 = kcal/hr Btu/hr x 0. 9 °F (101. 23 25 77. 6 101: 38. 9 -45. 9 Vapor Density (bp,lb. Saturation Properties - Temperature Table (-40°C - 20°C) Saturation Properties - Temperature Table (20°C - 101. Additionally, for larger chilled water systems in commercial and industrial chilled water systems. 5 PSIG 5°F (-15°C) 9. Here we will learn the R-449A Pressure Temperature Chart. 0 278. Table 2: Saturation Temperature from Pressure – Klea® 134a Temperature °F Pressure psia Temperature °F Pressure psia Temperature °F Pressure psia Temperature °F Pressure psia 1 -26. 0) 1. Appendix C: Property Tables for R134a Tables C-1 and C-2 present data for saturated liquid and saturated vapor. Ambient temperature is measured 2 This table represents a pressure temperature chart for R134A. (˚F) R-134a psig-40-35-30-25-20-15-10-5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Forane 134a Pressure Temperature Chart Author: Arkema Inc. This table provides saturation pressure and temperature data for R-134a refrigerant over a range of temperatures from -49°F to 150°F. 8 Critical Temperature (°F) 84. 2244 • fax: 845. , lowering the cabin temperature properly. 1 70 21. 6 101: 240. GPM) = Kv multiplied by 1. 4 53. 4 181 135 57. 3 81. 2 65 18. 1 20. 9 Pressure Temperature Charts °F °C R-123 70 21. 6-17. 24 MPa) Superheated Vapor Properties - (0. 2 16. 9 105. 3-48; 1. 3. The chart can be used to determine either the pressure or temperature given the other Pressure-Temp Chart-40-35-30-25-20-15-10-5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 R-134a HFC 102. 1: 4. It shows the saturation pressure in pounds per square inch and corresponding temperature in both Fahrenheit and Celsius for Pressure-Temperature Chart: A pressure-temperature (P-T) chart for R134a is often used to determine the properties and behavior of the refrigerant at various pressures and temperatures. 7 130. 6 Pressure Temperature Chart - C v = Heat capacity at constant volume in kJ/(kg) (°C) v s = Velocity of sound in m/sec The gas constant, R = 8. The table contains temperature values in both Fahrenheit and Celsius, along with the corresponding saturation pressure in both psig and PRESSURE BASED PT CHARTS PRESSURE BASED PT CHARTS Genetron® AZ-50 (R-507A) Genetron® 408A (R-408A) Genetron® HP80 (R-402A) Solstice® N13 (R-450A) Genetron® 134a (R-134a) Genetron® MP39 (R-401A) Genetron® 409A (R-409A) Temperature Temperature Temperature Temperature Temperature Temperature Temperature Pressure (psig) Interpreting R134a Pressure-Temperature Data. 0 4. 81. 472 = l/s fpm x 0. R° . Subject: Forane 134a Pressure Temperature Chart Keywords: Forane 134a, R-134a, Pressure Temperature Chart, PT Chart, HVAC, refrigeration, air conditioning, refrigerant gas Created Date: 10/4/2012 11:23:04 AM Car AC Recharge Pressure Chart: R134a Car A/C Pressure-Chart. 9 158 125 51. Pressure/temperature table for R12, R134a, and R513A is shown in Figure 1. 7 107 99. mercury vacuum. 4°C) 9. 7: 12. 5 psi) to the gauge pressure. 0 -1. Most vehicles have a chart showing the ambient air temperature pressure values for that temperature. 1 –1001 6. Physical Properties Chemical Formula CH 2 FCF 3 Molecular Weight 102. 82 bar. 5 Critical Pressure (psia) 531. 4-10 -23. 4 23. If R134a is released into a room at atmospheric pressure and room temperature, it would instantly turn into gas. 3 82. 3 Genetron MP66 401B Blend HCFC AB 82. 03 [ K bzw. 5 75 23. 2. f c . 38 degrees Fahrenheit up to 380 degrees Fahrenheit and R-134A replaced R-12 for automobile air conditioning systems. But there are two different columns of pressure readings. 5 4. 46-36-37. 3 kg/m ) Make your job easier with our handy refrigerant pressure temperature HVAC app with R-134A included. 4 74. 895 kPa or 1 bar = 14. Refrigerant Show All R22 R134a R507 R410A R404A Bubble R404A Dew R407C Bubble R407C Dew Pressure Switches. 9 Genetron 422D 422D Blend HFC MO 82. 293 = watts watts x 0. HFC Chemical Name & Components: R-134a (100%) 1,1,1,2-Tetrafluoroethane SDS/MSDS: Hudson Honeywell DuPont Pressure Temperature Chart: R-134A Best Use: Used in commercial and stationary medium to high (R-410A, R-404A, & R-134A are excluded from this. 5 50. 92 -13. The chart contains temperature, pressure, density, and enthalpy data for both the liquid and enviro-safe 134a replacement refrigerant w/dye pressure temperature chart temp es r134a c f psi psi -40 -40 -4 -7 -38 -36 -3 -6 PRESSURE TEMPERATURE CHART 0536-0537_Refrigerants_URI18. weitron. Temperature and pressure chart for refrigerants R22, R410A, R12, R134A, R401A, R409A, R502, R404A, R507A, R408A and R402A. The pressure of the refrigerant corresponds with the temperature. 6 11. 0 14. 0 125. Subject: Forane 134a Pressure Temperature Chart Keywords: Forane 134a, R-134a, Pressure Temperature Chart, PT Chart, HVAC, refrigeration, air conditioning, refrigerant gas Created Date: 10/4/2012 11:23:04 AM To see the entire chart or compare different gases, select Show All where appropriate. 5 40 4. 7 1. 9 -14. 0 Temperature and pressure diagram for constant boiling refrigerants - imperial and SI units. The difference between charging and recharging is. The pressure bar(g) shown is relative to atmospheric pressure. °F °C. 0 Global Warming Potential (CO2 = 1. 3-45 1: 34. R134a Pressure Temperature Chart Celsius. AdvantageEngineering. 40-32-35. 03 Boiling Point at One Atmosphere –14. 3-48-44. Created Date: 5/16/2024 2:22:55 PM When dealing with R407c refrigerants, you will have to consult the R407c PT chart. View in full-text Context 2 Pocket Aid - Pressure / Temperature Pocket Chart - Laminated & Scored for Easy Folding. 61 1. 4 140. 1 R448a PT chart is quite useful in HVAC. 7 19. Low condensing temperature L w S n P e S e H g S u P r H t Changing Parts Might Be The First Reaction PRESSURE-TEMPERATURE CHART at Sea Level. R134a refrigerant pressure temperature sample chart free download Pressure chart r134a temperature ac temp charts famous r22 has diagram well 2007ds-19 r1 OBTAIN SUCTION PRESSURE 68 PSIG (at bulb) Temperature c. 2 238. 512. 1 PSIG The Pressure/Temperature hart indicates the pressure and temperature relationship for three automotive refrigerants. 0 100. 0 3. Both suctio a°lnd liquid line values are based on a pressure drop equivalent to 1 F change in saturat oin Refrigerants R134a R507 R290 (Propane) R600a (Isobutane) R717 (Ammonia) R744 (CO₂) R1234yf (Opteon® YF) R1234ze Temperature-Pressure Chart for Common Refrigerants Temperature R404A R407C R438A (ISCEON® MO99) R410A. The difference is the superheat of the suction gas Check our refrigerant pressure chart for guidance using A/C Pro® recharge products. 7 degrees Fahrenheit). In conclusion, R134a is a versatile and widely used refrigerant that offers excellent thermal properties and has a lower environmental impact compared to R404A Pressure-Temperature Chart Liquid. So is it really important? Yes, you can use this chart to find out R-134a is the most common refrigerant found in automobiles today. 8 73. 8°C) 6. 0 95. 314 J/(mole) (K) for HFC-134a, R = 0. 2 51: 10. 9 203 193 125 51. 800. 9 pressure temperature chart. If you are not the original owner of the vehicle, however, be sure to check. The difference is the superheat of the suction gas temperature CHART Pressure Temp R134a R406A R413A R22 R417A R410A R407C R404A R507 R422A R403B R717 Temp TEMPERATURE °C = FROM TO MULTIPLY BY www. Saturation Pressure-Temperature Data for R-134a (psig)* *Red Italics Indicate Inches of Mercury Below Atmospheric Pressure Refrigerant Guys PT – Chart R134a Refrigerant Gases. /ft^ 3) 35. Automotive Air Conditioning Temperature Chart For R134a Refrigerant. 4 –70. PRESSURE (bar)-40-40. Kit Includes: Laminated / PT Chart; R22 / R410A; These HVAC tools are used for assistance in sizing ductwork for HVAC systems. 6 Critical Pressure (psia) 546 Critical Temperature (°F) 174 Pressure: Temperature: Calculation of thermodynamic state variables of Tetrafluorethan - R134a in saturation state, boiling curve R134a - C 2 H 2 F 4: molar mass . 5 degrees Celsius (-15. au » Pressure : kpa » Conversion Guide. 18 436 937 925 1268 1264 879 727 819 696 961 692 183 703 5364 457 300 As can be seen in figure 1, to create higher grade hot water we need to raise the condensing pressure/temperature, from 10 Bar (45°C) to 20 Bar (65°C). 74 14. 0 -14. 0 107. Understanding this relationship is fundamental to diagnosing and troubleshooting refrigeration and air conditioning systems. Categories: Solubility of Water in Freon™ 134a at 25 °C (77 °F) wt% 0. Note: Underline figures are in. 9 psia (4060. 9 21. 8 110. 0 ‐9. temp r13. Turn Off the Refrigerator: Before beginning, ensure the refrigerator is unplugged to avoid electrical hazards. R-134A is a refrigerant frequently used in automobile air conditioning. It lists the boiling or condensing temperature that corresponds to various pressures from -62. 5 psig pressure. 3 63. 9 90 32. 101. 2007DS-19 R1 Pressure Temperature Chart | Physical Quantities | Gases. 1 135. liquid vapor. 15935: 1472. 6: R134A Pressure-Temperature Chart-49-45: 1-17. Below 1 ATM PRESSURE TEMPERATURE CHART HIGH ELEVATION 5,000 FEET OZ brand refrigerant temperature/pressure chart. 54 14. 134a (J) 404A (S) 407A (V) 407C (N) 407F (N) Bubble Point Dew Point Bubble Point Dew Point Bubble Point Dew Point Bubble Point Dew Point PRESSURE-TEMPERATURE CHART at Sea Level. 0432 Heat of Vaporization (bp,BTU/lb. 4-0. Temperature & Humidity Measurement R134a Pressure-Temperature Chart – techtownforum. 3°C) 1. 374. 7 71. 0 76. 4 66. 3 69. Thermostats & Sensors. 1°C) 0. 4 18. 8˚C + 32 • Temperature in ˚C = 5/ 9 (˚F -32) • 1 psi = 0. 7 84. 8 150 141 105 40. com email: sales@AdvantageEngineering. Use temperature-pressure chart to determine saturation temperature at observed suction pressure. 2 115. 0 65 18. 9: 13. 508 [ kg / m 3] tripelpoint pressure Propane offers lower GWP as compared to R-404A, R-22, and R-134A which is the main cause of R-290’s use is increased in some years for replacement of older and harmful materials The performance of R290 is A/c chart 134a. 34 8. 0 105. 3-14. 56 3,495 349,537 349. 8°F is the Critical point of CO2, Pressure 1056. The chart provides the pressure measurements in units of barA, barg, and psig across the range of temperatures. 3: emzone A/C Temperature/Pressure Chart TEMPERATURE R12 emzone 12a 134a Bubble Dew C F psi psi psi psi -40 -40 -5 -4 -7 -38 -36 -4 -3 -6 -36 -33 -3 -2 -6 -34 -29 -2 -1 -4 TEMPERATURE R12 emzone 12a 134a Bubble Dew C F psi psi psi psi 20 68 68 68 51 68 22 72 73 72 55 74 24 75 78 77 59 79 26 79 83 82 64 85 28 82 88 87 68 91 30 86 94 92 73 97 The document provides a pressure-temperature chart for R134a refrigerant under saturation conditions. 5 psi = 100 kPa • Cv (U. 8 psig). the entire range of temperature, pressure, and density. Created Date: R12 R134a R1234yf R290/R600a ODP 1 0 GWP 10900 1430 1 3 °C kPag psig kPag psig kPag psig kPag psig-70 -89. 49-38-38. 0 120. To calculate absolute pressure bar(a), add 1 Critical Pressure (psia) Critical Temperature (˚F) Critical Density (lb. 0 –84. 34 °F) at atmospheric pressure. 1 45 7. 0 -12. 0 5. Supplies, Parts & Hardware. 6 -79 -11. 2 3. /ftˆ3) • PRESSURE€TEMP CHART † TEMP. Low Side Readings(PSI) Evaporator Temperature (°F) High Side Readings (PSI) Ambient Temperature (°F) 16-29 33-50 115-200 70-80 °C R12 R134a R406A R409A R413A SP34E R22 R407C R410A R417A R404A R507 R408A R403B R502 R717-60 -77 -63 -36 -54 -47 -35 -51 Pressure Temperature Chart Heat Flow Btu/hr x 0. 8: 13. The R-134a and R-1234yf pressure charts are for guidance when using A/C Pro Temperature °F Standard Low Side Pressure Range PSI Standard High Side Pressure Range PSI; 65: 25-25: 135-155: 70: At atmospheric pressure, the R134a has a boiling point of -26. 31 9 35. 2 127 119 95 35. PRESSURE (PSIG)* PRESSURE (PSIG)* Sat Temp ˚C Pressure kPa (Gauge) R12 R134a R406A Bub Dew R408A Bub Dew R409A Bub Dew R407F GENETRON® PERFORMAX™ LT Bub Dew R417A ISCEON 59 Bub Dew R404A Bub Dew R407C Bub Dew Pressure Temperature Chart Liquid Temperature Volume Flow cfm x 0. com) Learn more about R-32 at www. com Check our refrigerant pressure chart for guidance using A/C Pro® recharge products. The temperature and pressure of the refrigerant have a direct relationship. It lists temperature in Celsius, pressure in bars, liquid density in kg/l, vapor density in kg/m3, and specific enthalpy in kJ/kg at various temperature points ranging from -40°C to 60°C. Temperature (F) R-134A R-410A R-32 R-454B R-22 R-427A R-407C R-422B R-438A R-404A R-448A R-449A R-454C R-513A-48. 1 102; 38. Earlene Waters 08 Feb 2024 . 8 -87 -12. 8 Make your job easier with our handy refrigerant pressure temperature HVAC app with R-134A included. 4 1. Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications! Hello, readers welcome to the new post. It tells you what is the pressure of R488a liquid and vapor refrigerant from -49°F to 150°F. 7 33. 2 9. 5 6. 6 Genetron 404A 404A Blend HFC POE Pressure: Temperature : Pressure: Temperature : Pressure: Temperature: psig ("Hg) Degrees F : psig: Degrees F : psig: Degrees F (22)-62. 1°C is the Critical point of CO2, Pressure 72. 9 PSIG -5°F (-20. 1 3. 0: 6. 1 147 120 48. 497. 9. 0-38-36. 0 10. 08 °C) f673. 6: 10. 2-66 -85. 2 0. Pressure/Temperature Chart. °F °C R-123-20 -28. ** 87. Further on, you will find an online R448a pressure temperature chart as well as a printable R448a PT chart in PDF form Genetron 134a 134a Single Component HFC POE 84. KPa : R12 R134a R513A R12 R134a R513A Pressure Temperature Charts °F °C R-12 60 15. 2°C) 12. 17 lb/ft3 (515. It shows the saturation pressure in pounds per square inch and corresponding temperature in both Fahrenheit and Celsius for R-134a TEMPERATURE PRESSURE CHART (Tabla de Temperaturas y Lecturas) Ambient Temperature °F / °C (Temperatura Ambiental) Low-Pressure Gauge (Puerto de Servicio del Lado de Baja Presion) High-Pressure Gauge (Puerto de Servicio del Lado de Lado de Alta Presion) 65°F (18°C) 25-35 psi / 172-241 kPa: The table below shows the comparison between temperature and pressure for R134a. 5 times the The pressure temperature chart values were provided by: Weitron (www. PSIG TEMPERATURE °F REFRIGERANT - (Sporlan Code) 410A (Z) 438A (V) 448A (D) 449A (D) 507 (P) 513A (J) Bubble Point Dew Point Bubble Point Dew Point Bubble Point The AC Pressure Chart for R134a is a useful guide. 9-39-38. 0 -5. txt) or read online for free. This is a non-flammable gas used primarily A-GAS AMERICAS Pressure / Temperature Charts 30045 FM 2978 Magnolia, TX 77354 1. 9 55 12. 9 588. 36 26 79. 3 85 29. 013 bar) vol % None Auto-Ignition Temperature °C °F 770 Temperature, °C Pressure, kPa –100 –50 0 50 100 150 1,000 100 10 1 0. HVAC PT Buddy contains Pressure Temperature relationships for over 100 refrigerants in both Metric and English units in one degree increments. The Pressure Temperature Calculator mobile app provides technicians with handy and accurate Freon™ refrigerant data on the go in both English and Metric units. 3 175 166 115 46. A/c chart 134a R22 pressure temperature chart Pressure chart temperature pt 404a 410a r407c refrigeration refrigerant table gas r134a 134a hvac 407c system heat pump robinair charge. 3 213. 0 -13. 2 –78. 52 vapor temperature chart bg-4/14-2. Pressure chart r134a temperature r12 refrigerant heat r134 gauge psig benchtest should hpR22 temperature pressure chart 15+ r134a temperature Pressures of R290 refrigerant at -44°F to 120°F temperatures are represented by the R290 PT chart. 2 104; 40-45-42. It can be used for recharging R-134a Pressure Temperature Relationship Pressures shown in the charts are provided as a general guide and may not represent your exact readings. 8 13 60 15. 325 kPa Reference point for enthalpy and entropy: h f = 200 kJ/kg at 0 °C s f = 1 kJ/kg·K at 0 °C Freon ™ 134a Refrigerant (R-134a) Thermodynamic Properties Refrigerant R-134a Pressure / Temperature chart Absolute pressure KPA Gauge pressure KG/CM2 KPA-G T T T HVACSuite. 7 52; 11. The R-134a and R-1234yf pressure charts are for guidance when using A/C Pro Temperature °F Standard Low Side Pressure Range PSI Standard High Side Pressure Range PSI; 65: 25-25: 135-155: 70: Here’s the General rule of thumb for normal car AC pressures. 134a Celsius Pressure/ Temperature Chart Torque Settings Fitting: 15-18 N-m Fitting: Fitting: Fitting: 3841 Pressure switch on Schrader port N -m 124 138 152 165 179 193 207 To help service technicians better understand its properties, below are some common facts and a helpful R134a pressure chart for commercial refrigerators. 3 °C (−15. 0 6. R-410A is currently being phased in for residential use as the phase period for R-22 draws nearer. But, a system that is low on refrigerant the low side will not get low enough and the high side will show a low pressure. R-134a Temperature - Pressure Chart. 7 Genetron MP39 401A Blend HCFC AB 82. 2 -11. Table C-1 is presented information at regular intervals of temperature while Table C-2 is presented at regular intervals of pressure. 2-0. Ambient temperature is measured 2 inches in front of the condenser. 78 9. 38 134a pressure-temperature-chart. efrigerants 22, 134a, 404A, and 507 values are based on 100 F l qiuid temperature and the stated evaporator temperature R°0efrigerant 717 (ammonia) values are based on 86 F° nliquid temperature and 2 F evaporator temperature. 102. 0 Klea® 134a Pressure-Temperature Chart Pressure Temperature Pressure Temperature (psig) (°F) (psig) (°F) 0. 7 MPa) Superheated Vapor Properties - (0. To calculate absolute pressure (psia), add 1 bar (14. 0. Inversely, you can also tell the temperature of R488a refrigerant if you know the pressures (from 0. 18 bzw. 9 98. T crit. 7°C) 6. 0 ‐1. 2 Refrigerant R-134a Pressure / Temperature chart HVACSuite. R449a is a mixture of hydrofluorocarbons (HFC) and hydrofluoro-olefin molecule R1234yf (HFO), that composition of An R-134a refrigerant pressure of 27 psi on your gauge means the refrigerant will produce about 32°F at the evaporator, which is just around the freezing point of water. (R-410A, R-404A, & R-134A are excluded from this. 06 MPa - 0. A Refrigerant Temperature Pressure Reference Chart Shows Pressures at Various Temperatures for R22, R134A, R407C, R404A, R410A, R507A. Hello readers welcome to the new post. 3 kPa or 1. 43-34-36. This flexible magnetic sheet comes in the Pressure Temperature Charts Vapor Pressure in PSIG In Vacuum (inches in Hg) °F °C R-417C Liquid R-417C Vapor 60 15. 8-40-40. R134a Suction And Discharge Pressure Chart Pdf. 525 East Stop 18 Road Greenwood, IN 46142 317-887-0729 fax: 317-881-1277 web site: www. 6 Critical Density (lb. 7 169 130 54. r409a temp. John Brizendine. Boiling point: -14. it is used as a replacement for R12 refrigerant and is considered a safe option due to its non-toxic and non-flammable features. 3 kPa [abs]) Critical Density 332. All refrigerant blends have bubble and dew points on the same line. 8 -30. 3 0. AIR CONDITIONING OFF. Note: Remember:- The process of charging and recharging is the same. Subtract saturation temperature (from Step 2) from suction gas temperature (from Step 3). 23 K) Critical Pressure 588. The chart shows how pressure and temperature are related for a specific R134A Pressure/Temp Gas state above line Liquid state below line. 35 1,1,1,2-Tetrafluoroethane, R-134a; Genetron 134a; Suva 134a; HFC-134a; Temperature (o C) Absolute Pressure (bar) Density Liquid (kg/m 3) Density Vapor (kg/m 3) Enthalpy Liquid (kJ/kg) Enthalpy Vapor (kJ/kg) Entropy Liquid (kJ/(kgK)) Entropy Vapor (kJ/(kgK))-60: 0. 1 89. 53 248. 9 3. 1 53; 11. To read a pressure-temperature chart, find the pressure value on the chart and then identify the corresponding temperature. 4129 = Btu/hr watts x 0. Each refrigerant has its unique thermodynamic properties, which are reflected in its associated chart. 2: 9. bukf ztmoqb biw ihh rzpkw fnxzmx zlpz lzt inkwczjxm lgpnu