R422b pressure temperature chart. 2 137. 1 175. 7 204. High gwp refrigerant currently being phased down for virgin u. 0 Red Figures (IN Hg) Vacuum R422B Pressure Temperature Chart { lower discharge temperature { possible undersized txv or distributor nozzle based on pressure drop { up to 10% lower capacity at lower evaporator temperatures. Additional refrigeration information and resources are located below the chart. 3 131. 2 216. 6 210. 0 253. Designed for low and medium temperature refrigeration applications. °F PSIG PSIG Temp. Our Next-generation, lubrication technology ensures compatibility and miscibility with Mineral, AB or POE lubricants found in existing equipment. 2 163. 2244 • Fax: 845. 64 rows johnstone supply is a leading wholesale distributor for hvacr equipment, parts and. 2 126. 4 170. 2°C) Pressure Range: 114-142 PSI (786-979 kPa) Apr 11, 2024 · Here we will discuss the R422B Refrigerant Chart. 8 161. Technicians can download the Forane ® PT App (found in iTunes and GooglePlay), containing all Forane refrigerants (see QR codes below). Look inside for more details! R11 PT Chart - [R-11] R113 PT Chart - [R-113] Temperature and pressure chart for refrigerants R22, R410A, R12, R134A, R401A, R409A, R502, R404A, R507A, R408A and R402A. com SUBJECT: TEMPERATURE - PRESSURE CHART FOR R-22, R-410A, R-407C, R-134A & R-404A REFRIGERANTS FYI #289 9/17/2009 updated 10/10/2012 Data points are reproduced based on available information. Key Characteristics: 0 ODP, 2290 GWP, A1 Replacement For: R-22 Common Alternatives R422B Pt Chart - Web the baseline data of temperatures and pressures at various points in the system (evaporator, condenser, compressor suction/discharge, superheat, and subcool) at. 2 205. R422b is hydrofluorocarbon refrigerant that comes with 3 components They have two hydrofluorocarbons, R-125, R-134A, and one hydrocarbon, R600A. Temperature can be displayed in degrees. ca. Inversely, you can also measure the pressure (from 10. 1 psig ). 0 138. Use the P/T Chart to find the Saturated Temperature of the common refrigerants R-32, R454B, R-410A, R-22, R-407C, R-422B, and R-438A. R422B Pressure-Temperature Chart Saturation Pressure-Temperature Data for R422B (psig)* AC Product Bulletin PRESSURE-TEMPERATURE CHART National R-422B TEMP ( ̊F) Liquid (psig) Vapor (psig) Values from NIST Refprop 8. 8 100 195. R422B Pressure Temperature Chart - The 422b was used as a replacement for r22. This sheet of paper/ document shows you the exact pressure a refrigerant will be at a particular temperature. Sign, fax and printable from PC, iPad, tablet or mobile with pdfFiller Instantly. 9 149. 6 143. 3 1. Compare the charts for vacuum, saturated vapor, and saturated liquid conditions. 95 181. 0 273. Comprehensive R422D pressure temperature chart with bubble and dew points. Forane® refrigerant pressure temperature chart. 0 294. 4 130. 4 192. THERMODYNAMIC PROPERTIES OF R-422B Refrigerant Reference Guide The pressure-temperature relationship for R-422B is fundamental to proper system operation. Available in 25 and 110 lb. AC Product Bulletin PRESSURE-TEMPERATURE CHART National R-422B TEMP ( ̊F) Liquid (psig) Vapor (psig) Values from NIST Refprop 8. #hvac #hvactraining #hvactech #hvac PRESSURES - psig RED FIGURES (IN Hg) VACUUM NATIONAL® TM PRESSURE TEMPERATURE CHART National Refrigerants, Inc. This app provides convenient access to refrigerant pressure/temperature (pt) charts as well as other physical properties for common refrigerants. 8 10 R-422B: PRESSURE TEMP CHART R422B R422D Medium temperature commercial and industrial refrigeration and air conditioning THERMODYNAMIC PROPERTIES OF R-422D Refrigerant Reference Guide HUDSON REFRIGERANTS PRESSURE TEMPERATURE CHART VAPOR TEMPERATURE CHART Phone: 800. 2 195. he system conditions reach the desired level. Unlike single-component refrigerants, this blend maintains consistent properties across operating ranges. 3 189. HVAC Shop Talk is a YouTube channel & podcast that celebrates the guys and girls in the skilled Trades - especially HVAC. refrigerants. 7 156. It is then clear that the average temperature for the coil is 15°F. 6 165. Non-flammable; rated A1 by ASHRAE The pressure / temperature characteristics of R-422B+ are nearly identical to R-22, R-421A and R-422B. 8 220. Advantage assumes no responsibility or liabililty for data errors. R22 Pressure-Temperature Chart Saturation Pressure-Temperature Data for R22 (psig)* *Red Italics Indicate Inches of Mercury Below Atmospheric Pressure R422b is a retrofit blend that is designed to match r22 in air conditioning applications. NRI-PTCHART-2019 16in R-422B: R422B R422D Medium temperature commercial and industrial refrigeration and air conditioning R-422D: Medium and low temperature commercial and industrial refrigeration and air conditioning R422B Pressure Temperature Chart - All information and data given herein is believed to be accurate and. You take the Pressure Temperature chart, otherwise known as the PT chart. 0) ASHRAE Standard 34 Safety Rating R422B is a retrofit blend that is designed to match R22 in air conditioning applications. /ft ^3) Heat of Vaporization (bp, BTU/lb. S. Refrigerant Pressure - Temperature Chart Pressure values are displayed for R-22, R-410a, R-407c, R-134a and R-404a refrigerants. SDS/MSDS: Chemours, Hudson Pressure Temperature Chart: R-422B Best Use: Designed for low and medium temperature refrigeration applications. 1 psig) and use the PT chart to determine the temperature. 0012 www. 1 179. Medium temperature commercial and industrial direct expansion. 7 7. /ft ^3) Vapor Density (bp, lb. Temperature and pressure chart for refrigerants r22, r410a, r12, r134a, r401a, r409a, r502, r404a, r507a, r408a and r402a. 262. See the pressure-temperature charts in this bulletin to compare pressures and temperatures, to calculat level problems and Johnstone Supply is a leading wholesale distributor for HVACR equipment, parts and supplies available and in-stock at local branches. 6 167. Medium and low temperature commercial and industrial. Medium temperature commercial and industrial refrigeration and air conditioning. s. 0 184. Learn charging procedures, operating pressures, and troubleshooting tips for this R22 replacement refrigerant. 8 150. Temperature (F) R-22 R-410A R-12 R-134a R-404A R-507A R-407A R-407C R-427A R-422B R-422D R-407F R-448A R-421A R-513A R-449A R-452A -48 4. Pressure Temperature (P/T) Chart: All refrigerants have a respective P/T chart. 953. ICOR International Coil Temperature Chart HOT SHOT and NU-22 Evaporator Design NU-22 Hot Shot Design NU-22 Temp. 8 109. cylinders. As formulated, it is non-toxic and non-flammable. Environmental Classification Molecular Weight Boiling Point (1atm,°F) Critical Pressure (psia) Critical Temperature (°F) Critical Density (lb. 4 148. 6 115. Non-Ozone Depleting Substance (non-ODS) 300 R422B Pt Chart - Available in 25 and 110 lb. 7 9. gov. R422b is a retrofit blend that is designed to match r22 in air conditioning applications. 1 234. 9 B422 The pressure-based PT chart results in the same values but is much easier to use. 0 Red Figures (IN Hg) Vacuum After visually inspecting a HVAC system, locating the problem, and identifying the exact refrigerant used in that system, what do you do next? Yes, you got it right. 4 177. It more clearly shows that the pressure in the coil is constant (45psig) and that the refrigerant temperature ranges from 10 °F (when it starts to boil) to 20°F (when boiling is complete). 7 175. ) Global Warming Potential (CO2 = 1. If you’re looking for a more specific tide chart for a particular location, such as Gig Harbor, Washington, you can check out the gig harbor tide chart . 7°C to 7. Try Now! PG: 68 R-508B ULTRA-LOW TEMPERATURE REFRIGERATION AHRI CHEMICAL NAMES & COLOR CODES Refrigerant Pressure Temperature Chart | HVAC Refrigeration - This page offers a temperature-pressure relationship chart for use in working with HVAC Systems that use R-410A, R-22, and R-134A. Use the vapor column for calculating superheat and the liquid column for Official EPA 608 Exam Refrigerant Pressure-Temperature Chart Trade Masters Online LLC. 5 221. 9 151. 8 190. 1 316. The temperature glide runs about 13°F in the evaporator. 9 136. com Available in the following sizes 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 95 100 105 110 115 120 125 130 135 140 0. Technical R - 422B and R -422D Guidelines - … www. 6 181. 6 127. R-422B: Multiple Application HFC Refrigerant Blend HFC zeotropic blend of R-125 (55%), R-134a (42%), R-600a (3%) , that is designed to replace R-22 in direct expansion refrigeration and AC systems. Looking to Buy or Sell Refrigerant? See our Full Product Line The pressure and system capacity match R-12 in 40°F to 50°F evaporators, and the discharge pressure in hot condensers is only 5 to 10 psi higher than R- 12 (a benefit in automotive AC and warmer refrigeration environments). Looking to Buy or Sell Refrigerant? See our Full Product Line R-422B: R422B R422D Medium temperature commercial and industrial refrigeration and air conditioning R-422D: Medium and low temperature commercial and industrial refrigeration and air conditioning This pressure temperature chart will tell you the pressures of R422D at -49°F to 150°F temperatures. Adjust charge or system settings as needed. 6 1. 6070 • www. What is a Refrigerant Pressure Temperature Chart? A refrigerant pressure temperature chart is a graphical representation that correlates the pressure of a refrigerant with its temperature at a specific phase. 8 6 18 1. 8 142. 8 237. EPA SNAP-approved, compatible with mineral oil and POE, and has the closest performance match to R-22 compared to other “no oil change” replacements. It includes two main scales—pressure (usually in psi or bar) and temperature (in Fahrenheit or Celsius). °F PSIG Hot Shot “No Oil Change” R-22 Replacement Comparison Guide MO99 is U. com R422D WARNING: Cancer and Reproductive Harm - www. 11401 Roosevelt Boulevard Philadelphia, PA 19154 800. The r 422b pt chart can be a handy tool for determining the right pressure and temperature settings for your refrigerant system. Critical Operating Points Typical Evaporator Conditions Temperature Range: 35°F to 45°F (1. Use the Guide to determine how to find the Bubble and Dew Fill Pt Chart, Edit online. 4 154. PT Chart Email Us RSD Mobile Refrigerant: Temperature: Clear R422B Pt Chart R422B Pt Chart - Designed for low and medium temperature refrigeration applications. High GWP refrigerant currently being phased down for virgin U. 6 120. R410a Temperature Pressure Chart Charts use °f and psig. 1 162. Here we will discuss the r422b refrigerant chart. production and consumption by the AIM Act, passed in 2020. hudsontech. 3 R-12 and R-502 Replacements Pressure-Temperature Guide Key: Green (in of Hg) = Vacuum Black (psig) = Saturated Vapor (calculate Superheat) Bold (psig) = Saturated Liquid (calculate Subcooling) R422B Pt Chart - Forane® refrigerant pressure temperature chart. 512. Blended gases have two columns: Vapor and liquid. P65Warnings. Learn how Freon™ NU-22B™ can be used as a no oil change, retrofit refrigerant solution for residential and commercial air conditioning (AC) systems. Si charts are available for si boards. R11 Pt Chart Please select a refrigerant via the drop down menu to display pressure/temperature data. 1 199. 5 psig to 426. aq0y, w7k6, acorn, fpux, 5ermu, 7qtxk, dr6qi, q60ha, hprah, hbvyn,