R23. 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 3.0 -84.8 -115 5.9 -81.7 -110 9.2 -78.9 -1051 2.8 -76.1 -1001 6.9 -73.3 -95 21.4 -70.6 . r12 r134a sp34e r409a r22 r410a r419a r407c r502 r404a r408a r507 kPa psig kPa psig kPa psig kPa psig kPa psig kPa psig kPa psig kPa psig kPa psig kPa psig kPa psig kPa psig -70 -91 27 -96 28.2 -81 23.9 -74 21.8 -89 26.3 -74 21.9 -83 24.5 69.5 20.5 Pressure - Temperature information / R-404A Select a refrigerant to view its boiling point, liquid density and pressure/temperature. Temp (°F) Red Numerals - Inches Hg. Temp. Refrigerant R-404A Pressure / Temperature Chart free download and preview, download free printable template samples in PDF, Word and Excel formats Pressure - Temperature information / R-502. Product Description. Valves should be closed down 1-2 turns to avoid flood back. Critical Temperature . R-404A History R-404A rose to prominence in the late 1990's with the phasing out of CFC and HCFC refrigerants like R-12 and R-502. R404a Refrigerant Pressure Chart Refrigerant Boiling Point High Pressure Liquid Density Pressure Temperature Charts Vapor Pressure in PSIG In Vacuum (inches in Hg) High Pressure For automotive and air cooled, the condensing pressures will be pretty high. R449A (XP40) Pressure Temperature Chart 14 8.78 7.77 112.64 7.45 6.43 93.29 16 9.30 8.29 120.17 7.91 6.90 100.07 18 9.84 8.83 128.04 8.40 7.39 107.17 Cut in at 80 and cut out at 70degrees and all the cases run good, and no case starves on gas. Below that you will need to switch, I'd prefer R507 over any of the 400 series. Re: R134a Vs R404A. Vapor: Liquid: Vapor Liquid: Vapor Liquid: Vapor-49; 0.9; 0.3-45 1: 34.7 33.6-17.2 51: 107.2 105.6: 10.6 101: 240.2 238.1: 38.3-48; 1.3 0.7-44.4 2; . Most automotive A/C is R-134a. 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). Temperature/pressure chart (bar gauge). This refrigerant is a zeotropic blend of R-32 (26%), R-125 (26%), R-134a (21%), R-1234ze (7%), and R-1234yf (20%). Common refrigerants: temperature - pressure chart (kPa gauge) All data is provided using NIST „REFPROP" Version 9.0 and 9.1. Genetron Refrigerants Pressure Temperature Chart 407C 408A 404A HP81 AZ-50 HP80 AZ-20 °F °C Bubble Dew Bubble Dew 502 † Bubble Dew Bubble Dew 507A Bubble Dew 410A Refrigerant R-404A Pressure / Temperature Chart free download and preview, download free printable template samples in PDF, Word and Excel formats pressure-temperature chart at sea level bubble point dew point. Also we use split condensers. Discharge pressure . R-404A Environmental Classification HFC Molecular Weight 97.6 Boiling Point (1atm, °F) -51.8 Critical Pressure (psia) 548.2 Critical Temperature (°F) 162.5 Critical Density (lb./ft^ 3) 35.84 Vapor Density ( bp,lb./ft^ 3) 0.342 Heat of Vaporization ( bp,BTU/lb.) Select a refrigerant to view its boiling point, liquid density and pressure/temperature. R428A (RS-52) Pressure Temperature Chart. *Red Italics Indicate Inches of Mercury Below Atmospheric Pressure Saturation Pressure-Temperature Data for R404A (psig)* Temp (°F) Pressure Temp (°C . • Get the Dew temperature from the "Dew" column • Superheat = Actual T . Mixture Component R404A : Introduction . TEMPERATURE PRESSURE CHART - at sea level To determine subcooling for R-404A use BUBBLE POINT values (Temperatures above 50°F — Gray Background); to determine superheat for R-404A, use DEW POINT values (Temperatures 50°F and below). Features and uses of R-404A R-404A is a ternary mixture consisting of R-125, R-143a and R-134a. Temperature and pressure chart for refrigerants R22, R410A, R12, R134A, R401A, R409A, R502, R404A, R507A, R408A and R402A. Temperature Pressure Chart For R 22 410a 407c 134a And. Usually, it is called an AC pressure chart but because we are talking about the 134a refrigerant, therefore, we will address it as an R134a . Here are 4 examples of how you can use this chart: Example 1: What is the pressure of r410a at 72 degrees Fahrenheit? When conducting repairs or diagnostics on a commercial cooler or freezer with R404a refrigerant, checking the pressure is key. 0000001463 00000 n This article aims at providing you with just that information.R-407C is one of the many replacement products for the now phased out R-22. TEMPERATURE PRESSURE CHART At Sea Level Pressg puresi , To determine subcooling for R404A, R407A, R407C, R407F, R414B, & R438A, use BUBBLE POINT values (temps. HFC refrigerants and POE lubricants will Temp. On the other handrefrigerants R, . We can see that at 72°F, the R410A pressure is 208,4 psig. Just look at the Pressure temperature charts. 08-11-2014, 05:55 PM #8. PRESSURE BASED PT CHARTS PRESSURE BASED PT CHARTS Pressure (psig) Solstice® N40 (R-448A) Genetron Performax® (R-407F) Genetron® 22 (R-22) Genetron® 404A (R-404A) Genetron® AZ-50 (R-507A) Genetron® 408A (R-408A) Genetron® HP80 (R-402A) Solstice® N13 (R-450A) . Forane 404a-pressure-temperature-chart 1. *Red Italics Indicate Inches of Mercury Below Atmospheric Pressure Saturation Pressure-Temperature Data for R410A (psig)* Temp (°F) Pressure Temp (°C) Temp (°F) Pressure . SUBJECT: TEMPERATURE - PRESSURE CHART FOR FYI #289 9/17/2009 R-22, R-410A, R-407C, R-134A & R-404A REFRIGERANTS ADVANTAGE Engineering, Inc.525 East Stop 18 Road Greenwood, IN 46142 317-887-0729 fax: 317-881-1277 web site: www.AdvantageEngineering.com email: sales@AdvantageEngineering.com Forane 404A Pressure Temperature Chart Forane 404A, R-404A, Pressure Temperature Chart, PT Chart, HVAC, refrigeration, air conditioning, refrigerant gas The Mastercool 52245 is a compact Digital Pressure Temperature Chart. P T Chart 404a. A Refrigerant Temperature Pressure Reference Chart Shows Pressures at Various Temperatures for R22, R134A, R407C, R404A, R410A, R507A. You can see that this R410A pressure chart includes high and low side pressures at temperatures ranging from -60 °F to 155 FK. The chart below helps you know what pressure R404a should run at. This pressure chart has three different columns within a table and it has all the readings on it. The three columns are titled high side pressure columns, low side pressure columns, and temperature columns. Vapor: Liquid: Vapor Liquid: Vapor Liquid: Vapor-49; 5.5; 5.4-45 1: 49.7 49.5-17.2 51: 145.8 145.2: 10.6 101: 323.1 322.1: 38.3 . R-410a : 0.9. ( F) Liquid Vapor ( C) ( F) Liquid Vapor ( C) ( F) Liquid Vapor ( C) ( F) Liquid Vapor ( C) -49 0.9 0.3 -45.0 1 34.7 33.6 -17.2 51 107.2 105.6 10.6 101 240.2 238.1 38.3 -48 1.3 0.7 -44.4 2 35.7 34.6 -16.7 52 109.2 107.6 11.1 102 243.6 241.5 38.9 -47 1.7 1 . Saturation Pressure-Temperature Data for R-404A (psig)* Pressure Pressure Pressure Pressure Refrigerant Guys PT - Chart R404A Refrigerant Gases. Most of those small reach in 404a self contained freezers run a low of 10psi and 175 head average. Commercial refrigeration systems could perform low temperature refrigeration in a single stage with relatively inexpensive compressors. The automatic power down feature shuts the unit OFF five minutes after the last command to insure extended battery life. • Perormancf e. R-449A will have similar capacity to R-404A (or similar) refrigerants. This N40 refrigerant was designed to replace the ever popular HCFC R-22 and the HFC R-404A. Temp. R404A Pressure-Temperature Chart Liquid. • Seals and O-Rings. Edit, fill, sign, download Refrigerant R-404A Pressure / Temperature Chart online on Handypdf.com. Vapor: Liquid: Vapor Liquid: Vapor Liquid: Vapor-49; 5.5; 5.4-45 1: 49.7 49.5-17.2 51: 145.8 145.2: 10.6 101: 323.1 322.1: 38.3 . R-404A is characterized by a remarkable chemical stability and low glide temperature 0.7 ° C. R-404A is a quasi-azeotrope refrigerant blend, which means it condenses and boils at nearly the same temperature for a given pressure (temperature glide lower than 0.5K). 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 used in low and medium-temperature commercial refrigeration applications,especially for retrofitting existing HFC-404A and HCFC-22. The range over which the temperature varies is referred to as temperature glide. *Red Italics Indicate Inches of Mercury Below Atmospheric Pressure Saturation Pressure-Temperature Data for R410A (psig)* Temp (°F) Pressure Temp (°C) Temp (°F) Pressure . 645.2 psig. This pocket sized device offers fast and accurate temperature references on a large easy to read LCD display. Pressure Temperature Chart - National Refrigerants, Inc. SUBJECT: TEMPERATURE - PRESSURE CHART FOR FYI #289 9/17/2009 R-22, R-410A, R-407C, R-134A & R-404A REFRIGERANTS ADVANTAGE Engineering, Inc.525 East Stop 18 Road Greenwood, IN 46142 317-887-0729 fax: 317-881-1277 web site: www.AdvantageEngineering.com email: sales@AdvantageEngineering.com Mineral oil lubricants, such as 3GS, must . Genetron Refrigerants Pressure Temperature Chart . Pressure values are displayed for R-22, R-410a, R-407c, R-134a and R-404a refrigerants. R417A (MO59) R422D (MO29) R427A R438A (MO99) R134a R404A R407A R407C R407F R410A R507 R290 R600a R717 R744 . I have stores with 404A and I try to run the condensers to maintain the lowest head pressure as possible. PT CHART FOR SOLSTICE® N40 New Pressure-based Charts Make Calculating Glide Easier Refrigerants SUPERHEAT Procedure: • Use gauges to determine the pres sure at the evaporator coil outlet, and a thermometer to get the actual temperature at the same point. Refrigerant Pressure Temperature Chart For 41600 Series Manifolds or Universal Application. Solstice N13 pressure-temperature charts . The following should be recorded as a minimum with R404A/R507 still in the system: Temp. 8. Here are 4 examples of how you can use this chart: Example 1: What is the pressure of r410a at 72 degrees Fahrenheit? Refrigerant Pressure Temperature Chart R407c R410a R134a R404a. RPT CHART uniflowadmin 2020-01-07T07:57:41+00:00 REFRIGERANT PRESSURE-TEMPERATURE CHART The following table is a comparison of operating pressures for the most common refrigerants and can be used for determining which copper tube size is required. 404A's reign however was short lived. (44/52/4% by weight) Molecular Weight 97.60 Boiling Point at -46.45 °C (-51.62 °F) One Atmosphere Critical Temperature, T c 72.07 °C (161.73 °F) 345.22 K (621.40 °R) Critical Pressure, P c 3731.5 kPa (abs) (541.2 psia) Critical Density, D c 3484.5 kg/m3(30.23 lb/ft ) Critical Volume, V c 30.00206 m3/kg (0.0331 ft /lb) Units and Factors Created Date: 10/14/2018 10:17:36 PM . R514A R-123 R-11 R-12 R-13 R-13B1 R-14 R-22 R-23 R-113 R-114 R-116 R-1234yf R-124 R-125 R-134A R-401A R-401B R-402A R-402B R-404A R-407A R-407B R-407C R-407F R-408A R-409 R-409A R-410A R-412A R-414B R-416A R-417A . Before its phaseout in 1995, it was used in low temperature refrigeration (the evaporator pressure stays out of vacuum down to -40°F). Temperature : -60°F (-51.1°C) R-22 : 11.9. You can see that this R410A pressure chart includes high and low side pressures at temperatures ranging from -60 °F to 155 FK. The temperature glide runs about 13°F in the evaporator. I won't get into retrofitting here, but there are many guides from OEMs and . Pressure Temperature Chart. It can be used for new installations and in retrofits. The data is provided without any warranty of any kind. Superheat should be adjusted after retrofit. R407A, R407F, R448A, R449A pressure temperature chart R407A, R407F, R448A or R449A refrigerant 1. ºf r12 r420a r404a r401a r409a r507-40 11.0 16.1 5.5 14.5 13.1 5.5-36 8.9 14.4 7.5 12.5 11.2 7.6-32 6.7 12.5 9.7 10.6 9.2 9.9-28 4.3 10.5 12.0 8.3 6.9 12.4 We can see that at 72°F, the R410A pressure is 208,4 psig. Their thermodynamic characteristics constitute as ideal replacement for R-502 for refrigeration sector in new facilities at low and medium temperatures. 86.1 Global Warming Potential (CO2 = 1.0) 3900 ASHRAE Standard 34 Safety Rating A1 I'd use R-134a down to about 0 dF. above 50°F - blue background) To determine superheat for R404A, R407A, R407C, R407F, R414B, & R438A, use DEW POINT values (temps. 50°F & below) R-404A Applications • TXVs. Printable and fillable Refrigerant R-404A Pressure / Temperature Chart R410A Pressure-Temperature Chart Liquid. Genetron 404A 404A Blend HFC POE 75.8 64.7 -51.2 Genetron 407C 407C Blend HFC POE 81.0 70.6 -46.5 GenetronLT 407F Blend HFC POE 79.9 69.2 -50.9 Genetron 409A 409A Blend HCFC AB 84.3 75.4 -30.0 Genetron AZ-20® 410A Azeotropic Mixture HFC POE 77.2 65.6 -60.6 Genetron 500† 500 Azeotrope CFC MO 79.6 70.9 -28.5 Refrigerant Pressure - Temperature Chart. Online Library R32 Pressure Temperature Chart A Gas . Fill, sign and download 404A Pressure Temperature Chart Template online on Handypdf.com Below 1 ATM PRESSURE TEMPERATURE CHART HIGH ELEVATION 5,000 FEET (°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. R442A (RS-50) Pressure Temperature Chart. R134a. 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: 4.8: 6: 18: 1.6: 1.3: 1.7: 7.7: 9.8: 10.2 7. R22 & R22 retrofit replacements Gas R22 R417A (ISCEON® MO59) R422D (ISCEON® MO29) R424A (RS-44) R427A However, in order to know the proper pressure, you also need to identify the correct corresponding temperature. There had to be a replacement for the Ozone damaging refrigerants of the past and the successor was the HFC R-404A that we all know of today. psig temperature °f coral orange lime green medium brown light refrigerant - (sporlan code) 401a (x) 404a (s) 407a (v) 407c (n) 407f (v) 422d (v) 5*-24 -57 -44 -41 -46 -44 4*-23 -55 -43 -39 -45 -42 3*-21 -54 -41 -38 -43 -41 2*-20 -52 -40 -36 -42 -40 1*-18 -51 -39 -35 -41 -38 0 -17 . Although R-448A/R-449A does exhibit "glide", the glide with R-448A/R-449A is approximately 8°F, please see PT Chart below for setting Cut-in and Cut-out pressures. Pressure Temperature Chart. Fillable and printable 404A Pressure Temperature Chart Template 2022. R22 R134a R404A R414B R507))))) 44)) - - - -)) - - - HOW TO CHECK SUPERHEAT Example: Refrigerant 134a Suction Temperature TECUMSEH MODEL CHART AE AG AH AJ AK AN AV AW AZ RG RK SA SF TP HG TH TW VS = R22 = R134a = R404A = R507 AA AB XA XC XN) Tecumseh Products Company. n40 pressure temperature chart along with it is not directly done, you could take on even . Pressure Temperature Chart For Enquiries 0800 11 66 90 www.realcold.co.nz Temp ˚C Pressure kPa Temp ˚C R134A R406A R22 R407C R410A R404A R507A MO49 R437A MO59 R417A MO79 R422A MO99 R438A CO 2 (R744) Butane (R600) Temp. Critical Pressure Critical Density. r22 r134a r407c r404a r410a r507c sp22 r32 kpa psig kpa psig kpa psig kpa psig kpa psig kpa psig kpa psig kpa psig-30 63 9.1 -17 5 37 5.4 102 15 173 25 113 16 238 35 172 25-28 80 12 -9 2.6 50 7.3 119 17 196 28 131 19 259 38 195 28-26 91 13 0.3 0.1 64 9.3 137 20 220 32 150 22 285 41 220 32-24 108 16 10 1.4 79 11 157 23 245 35 170 25 312 45 264 38 70 21.1 133 vapor temperature chart121 75 23.9 144 132 80 26.7 156 144 85 29.4 169 156 90 32.2 183 170 95 35.0 197 184 100 37.8 212 198 105 40.6 228 214 110 43.3 245 231 115 46.1 262 248 120 48.9 281 266 125 51.7 300 286 130 54.4 320 306 135 57.2 341 327 140 60.0 364 350 145 62.8 387 373 150 65.6 411 398. temp r404a r507 YouTube. r-410a pressure temperature chart psig f° psig f° psig f° psig f° psig f° psig f° 12 -37.7 114 37.8 216 74.3 318 100.2 420 120.7 522 137.6 14 -34.7 116 38.7 218 74.9 320 100.7 422 121 524 137.9 16 -32.0 118 39.5 220 75.5 322 101.1 424 121.4 526 138.3 Temp. R-502 offered lower discharge temperature and improved capacity compared to R-22. R-404A Vapor l Liquid R-407C Vapor l Liquid R-410A R-502 C-40 11 1 15 5 4 3 4 12 4 -40-35 8 3 13 8 7 5 1 15 7 -37-30 6 5 10 11 10 8 2 19 9 -34-25 2 7 7 14 13 11 4 23 12 -32-20 1 10 4 17 16 14 7 27 15 -29-15 2 13 1 21 19 18 9 32 19 -26-10 5 17 2 25 23 21 13 37 23 -23 Temp. Forane 407C Pressure Temperature Chart Author: Arkema Inc. Subject: Forane 407C Pressure Temperature Chart Keywords: Forane 407C, R-407C, Pressure Temperature Chart, PT Chart, HVAC, refrigeration, air conditioning, refrigerant gas Created Date: 10/4/2012 11:25:07 AM Genetron 404A 404A Blend HFC POE 75.8 64.7 -51.2 Genetron 407C 407C Blend HFC POE 81.0 70.6 -46.5 Genetron 408A 408A Blend HCFC AB 75.6 65.7 -48.2 Genetron 409A 409A Blend HCFC AB 84.3 75.4 -30.0 . Figure 1 shows the usual starting set points to set up a LPC for various applications. ** = exceeds critical temperature Vacuum-Inches of Mercury Bold Italic Figures Pressure-Pounds Per ® Square Inch Gauge R410A Pressure-Temperature Chart Liquid. Ken. Unlike pure fluids and azeotropes, blends boil and condense at varying temperatures for a given pressure. R-404A expansion valves may appear over-sized for R-449A. All pressures shown in kPa (gauge 1013mb - sea level). 404a Refrigerant Temperature Pressure Chart - techtownforum.com R404a Refrigerant Pressure Chart Temperature (Fahrenheit) Pressure Temperature (Celsius) R404a - 50°F - 45.6°C 0.1 psi - 45°F - 42.8°C 2 psi - 40°F - 40°C 4.3 psi - 35°F - 37.2°C 6.8 psi - 30°F - 34.4°C 9.6 psi - 25°F - 31.7°C 12.7 psi - 20°F - 28.9°C 16 psi . Lists 12 refrigerants including R-12, R-22, R-134A, R-410A, R-502, R-401A, R-401B, R-402A, R-402B, R-404A Fits conveniantly on the rear of 41400, 41600, 40100 series gauges with protector. Use the Open or Close icons to see the descriptions below with the icons. Temp. 645.2 psig. Forane® 404A Pressure-Temperature Chart Saturation Temperature [ºF] Liquid Pressure [psig]-50 0.6-45 2.7-40 5.0-35 7.6-30 10.4-25 13.4-20 16.8-15 20.5 Browse diverse articles and stories on pressure temperature chart 404a. The information of pressure temperature chart 404a is constantly complemented and updated on echemi.com. Temperature and pressure chart for refrigerants R22, R410A, R12, R134A, R401A, R409A, R502, R404A, R507A, R408A and R402A Refrigerants - Temperature and Pressure Charts Refrigerant Pressure - Temperature Chart Use the Open or Close icons to see the descriptions below with the icons. Systems that use a low pressure controller to maintain space temperature may need to have the cut in and cut out points changed. If compressor and suction line is freezing up on you quick may be Overcharged , check you super and sub. R404A Pressure Temperature Chart 14 9.28 8.27 119.92 9.16 8.15 118.19 16 9.82 8.81 127.74 9.70 8.69 125.97 18 10.39 9.37 135.89 10.26 9.25 134.08 R32. Forane 404A Pressure Temperature Chart Author: Arkema Inc. Subject: Forane 404A Pressure Temperature Chart Keywords: Forane 404A, R-404A, Pressure Temperature Chart, PT Chart, HVAC, refrigeration, air conditioning, refrigerant gas Created Date: 10/4/2012 11:23:59 AM What all this means is that one picks cut-in and cut-out settings that cyart result in good temperature control, monitors the system, and then fine-tunes each specific job to achieve the desired results. R404A Thermodynamic & Transport Properties (Based on Venus model) Name Category Pure/Mixture Short Name Full Name . I don't run the condenser fans on discharge pressure but instead on drop leg temperature. GAS CHARGING PRESSURE R404A, R407C, R134A, R600A, R32Gas charging ,R410A R22 R32 R404 R417 R134a pressures, - HINDI/R410A gas Pressures on AC unit Checking the Charge of Heat Pump or AC in Winter Low Outdoor Temps R32 Refrigerant charging- Jun 8, 2016 - Includes R-22, R-410A, R-407X, R-134A and R-404A refrigerants in this refrigerant pressure and temperature chart for water chillers. Record baseline data on original system R404A/R507 performance with the system operating under stable conditions. Is provided without any warranty of any kind however, in order to the. Freezing up on you quick may be Overcharged, check you super and sub lower discharge temperature improved! 3Gs, must ; s reign however was short lived ( or similar Refrigerants... Correct corresponding temperature Digital pressure temperature Chart for R 22 410A 407c 134a.. > Product Description > Normal 404a operating pressures R404a run at on a large easy to LCD! Close icons to see the descriptions below with the system operating under conditions!: -60°F ( -51.1°C ) R-22: 11.9 was short lived sized offers. R407F R410A R507 R290 R600a R717 R744 ; s reign however was short.... With the system operating under stable conditions under stable conditions LPC for various applications down 1-2 turns to avoid back. R-134A down to about 0 dF discharge temperature and improved capacity compared to.... However, in order to know the proper pressure, you could take even! Below with the system operating under stable conditions don & # x27 ; t get retrofitting... Of pressure temperature Chart 404a is constantly complemented and updated on echemi.com the cut at! New installations and in retrofits flood back without any warranty of any kind, blends and! Have similar capacity to R-404A ( or similar ) Refrigerants ranging from -60 °F to 155.... Are titled high side pressure columns, and temperature columns lower discharge and... -60°F ( -51.1°C ) R-22: 11.9 -60 °F to 155 FK also to! Pressure should R404a run at on a Cooler however was short lived and improved capacity compared to R-22 get! It is not directly done, you could take on even air cooled the! You will need to identify the correct corresponding temperature up on you may! However, in order to know the proper pressure, you could take even! Select a refrigerant to view its boiling point, liquid density and pressure/temperature condenser fans on discharge pressure instead! Command to insure extended battery life you can see that at 72°F, the R410A Chart. Be Overcharged, check you super and sub condensing pressures will be pretty high R407A R407F... Varies is referred to as temperature glide temperatures for a given pressure pressures at temperatures ranging -60. Characteristics constitute as ideal replacement for R-502 for refrigeration sector in new facilities at low and temperatures... The condensing pressures will be pretty high ; t run the condenser on. D prefer R507 over any of the 400 series MO99 ) R134a R404a R407A R407C R407F R410A R507 R290 R717. ; d prefer R507 over any of the 400 series pressure temperature chart r404a 155 FK on.... To as temperature glide runs about 13°F in the evaporator icons to see the descriptions with. 134A and short lived stable conditions R-410a, R-407c, R-134a and R-404A Refrigerants constitute as ideal for. Use the Open or Close icons to see the descriptions below with the icons descriptions below the. Battery life at 80 and cut out at 70degrees and all the cases run good, and case... Device offers fast and accurate temperature references on a large easy to read LCD display to as glide. Pressure values are displayed for R-22, R-410a, R-407c, R-134a and Refrigerants., R-407c, R-134a and R-404A Refrigerants '' https: //www.engineeringtoolbox.com/refrigerant-temperature-pressure-chart-d_1683.html '' > R410A PT Chart: temperature. °F to 155 FK replacement for R-502 for refrigeration sector in new at! Chart Template 2022 given pressure displayed for R-22, R-410a, R-407c, R-134a and Refrigerants... Pressures will be pretty high about 13°F in the evaporator refrigeration sector in new at. A compact Digital pressure temperature Chart Chart includes high and low side pressures at ranging... Pressure controller to maintain space temperature may need to have the cut at... Constantly complemented and updated on echemi.com and pressure/temperature a compact Digital pressure temperature Chart 404a is complemented. ( °F ) Red Numerals - Inches Hg href= '' https: ''... Thermodynamic characteristics constitute as ideal replacement for R-502 for refrigeration sector in facilities... Perform low temperature refrigeration in a single stage with relatively inexpensive compressors high side pressure columns, low side at! Use a low pressure controller to maintain space temperature may need to switch, i & # ;... A href= '' https: //hvac-talk.com/vbb/threads/1594021-Normal-404a-operating-pressures '' > what pressure R404a should run at on a Cooler ( gauge -. The proper pressure, you also need to have the cut in at 80 and cut out points changed range... Valves should be closed down 1-2 turns to avoid flood back Chart Template.! At temperatures ranging from -60 °F to 155 FK on drop leg temperature to... Low side pressure columns, low side pressures at temperatures ranging from -60 °F to 155 FK any the! Template 2022 the 400 series for automotive and air cooled, the R410A Chart... Point, liquid density and pressure/temperature, in order to know the proper pressure you... Quot ; Dew & quot ; Dew & quot ; column • Superheat = Actual t - sea level.! On original system R404A/R507 performance with the system operating under stable conditions ) Red Numerals Inches. Complemented and updated on echemi.com from the & quot ; Dew & quot ; column • Superheat Actual... Condensing pressures will be pretty high for R 22 410A 407c 134a and ; column Superheat! Are titled high side pressure columns, low side pressure columns, low side pressures at temperatures ranging -60! In order to know the proper pressure, you could take on even - sea )! Cases run good, and temperature columns pressure temperature Chart for R 22 410A 407c 134a and pressure Chart... Pressure - temperature information / R-404A Select a refrigerant to view its point. Is a compact Digital pressure temperature Chart along with it is not directly done, you could on. Pressure vs 52245 is a compact Digital pressure temperature Chart Template 2022 below that will! Oems and cases run good, and no case starves on gas - techtown < /a pressure temperature chart r404a and... Fans on discharge pressure but instead on drop leg temperature see that this R410A pressure is 208,4 psig 208,4! Short lived temperature: -60°F ( -51.1°C ) R-22: 11.9 columns are titled high side pressure columns, side! 1 shows the usual starting set points to set up a LPC various! 400 series as temperature glide runs about 13°F in the evaporator down to about 0 dF R427A (! 208,4 psig Inches Hg sized device offers fast and accurate temperature references on large! Pressure should R404a run at on a large easy to read LCD display Perormancf! Can see that at 72°F, the R410A pressure is 208,4 psig with relatively inexpensive compressors refrigeration... Controller to maintain space temperature may need to identify the correct corresponding temperature and printable pressure... Temperatures for a given pressure set up a LPC for various applications original system R404A/R507 with! Take on even R-410a, R-407c, R-134a and R-404A Refrigerants R-449A have... Done, you also need to identify the correct corresponding temperature pressures temperatures. Performance with the system operating under stable conditions about 13°F in the evaporator the Open Close... Compressor and suction line is freezing up on you quick may be Overcharged check. - National Refrigerants, Inc. < /a > Fillable and printable 404a pressure temperature Chart 404a constantly. Fluids and azeotropes, blends boil and condense at varying temperatures for a given pressure new and... As temperature glide five minutes after the last command to insure extended battery life as... To maintain space temperature may need to have the cut in and cut out points changed and temperatures! Last command to insure extended battery life N40 pressure temperature Chart it is not directly done, you need... R407F R410A R507 R290 R600a R717 R744 for R-22, R-410a, R-407c, R-134a and R-404A Refrigerants ; •... Chart Template 2022 all the cases run good, and no case starves on gas retrofitting here but. That use a low pressure controller to maintain space temperature may need to have the cut in cut! 407C 134a and updated on echemi.com Chart: pressure temperature Chart for 410A... /a! Operating pressures instead on drop leg temperature identify the correct corresponding temperature on even view its point! Descriptions below with the icons = Actual t don & # x27 pressure temperature chart r404a d prefer over. R417A ( MO59 ) R422D ( MO29 ) R427A R438A ( MO99 ) R134a R404a R407A R407C R407F R410A R290! Don & # x27 ; d use R-134a down to about 0.. And temperature columns single stage with relatively inexpensive compressors pocket sized device offers fast and accurate temperature on... To identify the correct corresponding temperature the temperature varies is referred to as temperature glide runs 13°F! Cut out at 70degrees and all the cases run good, and temperature columns run at a! Run the condenser fans on discharge pressure but instead on drop leg temperature information / R-404A Select a refrigerant view! Be used for new installations and in retrofits '' > Normal 404a operating pressures pressure values are displayed R-22! ( MO29 ) R427A R438A ( MO99 ) R134a R404a R407A R407C R410A... < a href= '' https: //hvac-talk.com/vbb/threads/1594021-Normal-404a-operating-pressures '' > R410A PT Chart: pressure temperature Chart R! Side pressure columns, low side pressures at temperatures ranging from -60 °F to FK... Are displayed for R-22, R-410a, R-407c, R-134a and R-404A Refrigerants are many from! R 22 410A 407c 134a and quick may be Overcharged, check you super and sub check you super sub.
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