weight of empty 404a cylinder

0000003923 00000 n While HFOs have significantly lower GWP then HFC refrigerants they are still not perfect and still do have a GWP that is higher then the neutral carbon dioxide point. Most likely not due to different pressure settings. We always aim to fulfill the requests of our customers. The cardboard box is 1.2 pounds, the cylinder is 5.6 pounds, and the refrigerant is 30 pounds. But now, just like R-502, its time has come. -------------------------Hobbyist DIYer, An empty DOT 39 disposable cylinder I have here weighs 10.2 lbs. Instead of superseding every machines and application to a new specified refrigerant we will be looking at each application specifically an determining the best refrigerant for its needs. Browse Forane Refrigerants literature to learn more about our refrigeration products and applications. Over the next few years the industry moved on expecting these changes laid out in Rule 20 to take effect. But since last year they have always been 5lbs ?oz.. You weight the whole cylinder and subtract the 30lbs of refrigerant gives you the tare weight, then once empty, weigh it again to . Camping Gaz 904 & 907 Cylinder - Weight - Volume - Bongo Fury Within the United States I predict us having a patchwork of different laws and regulations across the various states. The biggest con with R-404A is its extremely high Global Warming Potential (GWP). 0000043906 00000 n Sorry I didn't weight it full. R-404A provided an immediate replacement product for both. Just keep in mind that none of these are a fix all solution. Product information Specification SDS Documents New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Take the filled weight an subtract 20% and that will give you your filled weight at 80%. 58 37 Save Reply Quote 1 - 14 of 14 Posts This is an older thread, you may not receive a response, and could be reviving an old thread. It is the TW plus the valve weight. [}'^>sm-EvWVXe|uv)nwbl>wN/@pY.w^\c,g4)[)`SLk%lqf:B?.M;eoY="vo^S"&ku.k^ny k+'I_ BLLxdqxKq_3'%IFVwnO2:d\!BC[5 /Q%y5#z#("Us"F(K2Pe~-*!Oh'FDkZSOQ_M#FIjz41M ]=}K[Ww1nP'iuYtWt/g%$'X[;.mq~Gp}oOT%~4*$`R ^%NH9(6>0|fc8l8a8g|XdtW3ww[~m#s#2FT&Io2&^31'NMin)gJ9/kZ4rCTETH[Ctuzy2pARvR@O}m"|G. 15.920kg. R407C Refrigerant, 25lb Cylinder, Disposable. By doing this I can see what the going rate is per pound of R-404A. R-404A is non toxic and non flammable and has an A1 rating from ASHRAE. 4 Density of a solid object 1. The Weight of a Cylinder calculator computes the weight (mass) of a cylinder based on the radius of the base of the cylinder (r), the height of the cylinder (h), and the density of the material (mD). The test makes no assumption on what gas (propane, butane or some mix) NO stamp on the bottle directly tells you how many kgs of LPG it can hold. Please try the latest version of one of these web browsers: Chrome, Firefox, Safari, or Microsoft Edge. However, thesecan be automatically converted to compatible units via the pull-down menu. After filling with beer, it weighs 100 pounds. This can be said for various types of refrigerants though and is not unique to 404A. In many cases R-404A is the first HFC refrigerant targeted for phasing down HFCs due to its extremely high GWP of nearly four-thousand. The stamps are put on at test and without the valve. MAPP gas & propane MAPP pro are our superior products in China. It is a non-ozone depleting refrigerant and has a lower global warming potential (GWP) compared to traditional refrigerants such as R-22, making it a more environmentally responsible choice. Weight of empty gas cylinder = 16 4 5 kg= 84 5 kg Weight of the gas = 14 2 3 kg= 44 3 kg Now weight of the cylinder filled with gas = 84 5 + 44 3 = 84 3 + 44 5 15 = 252 + 220 15 = 472 15 kg Now we convert the answer into mix fraction such that = 472 15 = 31 7 15 kg Hence weight of the cylinder filled with gas is 31 7 15 kg Suggest Corrections 3 EW is not always there. There may come a time in the not too distant future that a perfect 404A alternative is discovered. I always weigh my tanks and mark them (No tare weight lately) and the last two were - 5lbs 3oz and - 5lb 9oz "Same brand" too. Branches are closing early today, November 25th. It went as far as going to the Supreme Court but the Supreme Court refused to hear the case. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Refrigerant Depot serves both residential and commercial air conditioning customers in the Southeast United States. We have exported to overseas markets, such as Asia, Europe, North America, South America, Africa and Oceania. This new refrigerant R-502 offered a lower discharge temperature and improved capacity when compared to R-22. While other companies, such as Chemours and Honeywell, appealed the ruling they eventually got nowhere and the judges ruling stood. 94 0 obj<>stream If done in a gaseous state you risk damaging the entire system. When the refrigerant was vented or leaked it would move into the atmosphere where the chlorine would damage the Ozone Layer. PDF Genetron 404A Technical Datasheet - Honeywell Also is stamped with a filled weight. Signature will be required at the time of delivery. / 100 lbs. )H2H}~ D?Cf3L07BrXXy b Now, let's do some simple math to . The perfect replacement may be discovered one month from now. Do not store cylinder in direct sun or expose it to heat above 120 F (48 C.). For the best experience on our site, be sure to turn on Javascript in your browser. This calculator estimates both the full and empty weights of various shapes of aquariums with sides of uniform thickness. Gas volume can also be calculated in litres with some basic mathematics. G>H9%hn Qn*h!cI_}E $?n'yBPFK Please message / email us at admin@gsistore.com anytime. Odd that the (same shape/dims/design) cylinders should have widely differing tare weights. Most grilling tanks weigh about 17 pounds when empty and hold about 20 pounds of gas. EPA 608 License or Resale Statement Required to Purchase. VIEW SAFETY DATA SHEET How much refrigerant can a recovery tank hold? - HVAC-Talk: Heating Lets take a look at some of them. Three Ways to Tell How Much Gas Is Left in Your Propane Barbecue Cylinder Each tank is stamped with a tare weight, just the weight of the tank empty. You can easily tell a 3.9Kg and a 6Kg apart: when in place in the caravan the tie strap will go round the body of a 6Kg cylinder but only round the neck of a 3.9Kg . Cylindrical tank weight calculator | Math Theorems N;ysgBnlnX;IV`s,*Q{spniTc[{r87yCmF2ZmS(ju8*^}$cZu]MQ*#(0*!/#k,b*DeWb3S?)%n@B_OUjSGVo@k) Q}{(|W~y/ih. We look forward to working with you and creating a brighter future together, 24LB 10.9kg net weight goss weight R404a Refrigerante gas Cylinder, 500 Piece/Pieces refrigerant r404a (Min,Order). All Over Including: USA, Mexico, EU, China, and others. Weight (Empty) 2 3/4 7048H02X 14 ft. 5 in. UNICOOL R-404A 45 KG REFRIGERANT Product group: 594 Product number: 905606 A synthetic HFC refrigerant which is harmless to the ozone layer. weight. Refrigerant R404A 24lb Cylinder. 0000100254 00000 n CLICK HERE FOR WIN NEW IPHONE 14 - PROMOCODE: N4TAAA5 The video is a little long but does show a full walkthrough of a derelict freighter If you are looking for S Class freighters in No Man's Sky then . In this post we are going to take an in-depth look at R-404A. Q21: The weight of a cylinder filled with gas is 30kg. If the weight of View Mobile Number. 24LB 10.9kg net weight goss weight R404a Refrigerante gas Cylinder Details. 12 1/4 in, Collar 7 1/2, Base 8 1/16 in, Capacity (kg/Lb.) Or fastest delivery Thu, Jan 19 . Menu . 0000001710 00000 n All of our refrigerants are produced in the United States by major manufacturers. How much does an. When exactly it goes away is a different story though. Can I add 404A to my home AC unit that runs on R22. 25.8 lb, Height (In.) xb```f``d`e` @168%(; aWfdSm&//7vYrPY(WiLAAA%%>c(`K @Z-Vb]s01821ac`RRV115S>L3 %6-bXnhh%K9K)K=UlgbAl{4#0 x44u lw =3 No folks, this time we are going to go about it smarter. Depending on the size of the tank it's different, obviously. Things are always changing and evolving. D-type (46.7 Litre) Empty Oxygen Cylinder 10,600/ Cylinder. No you cannot mix them like that and R404a is not a replacement for R22 in typical AC application. Listed here are all of our products - manufactured to the highest standards, they offer consistent and dependable documented performance time after time. Answer (1 of 4): See the neck of cylinder while receiving the empty weight of cylinder is printed on. But, for now, we are all stuck with our patchwork of alternative refrigerants. Unitor Ship Service - Miami / Port | See Full Importer History R-404a 24 Pound Cylinder (Brand will vary) | Refrigerant Depot 100% Virgin Refrigerant. There may never be. <<6910765664BE5F4AB35F3F53B3DEB07D>]>> Full, in Use, Empty Cylinder Tags - Gas Tank Label - Pack of 25 (Cylinder Status) 4.6 out of 5 stars 15. 5 lbs, 6 ounces empty as a side note, I couldn't use the last 26oz of freon. 0 At this time there is no saying what refrigerant will win the war, but the predicted outcome I see is a good mix between the two. ;MN>wO,mUnHD` [[52d{%E Rc2`tVt!/rd8Q#,|;O /%DE The weight is engraved on the side of the cylinder as "TARE 0.75 kg," and I confirmed with my completely empty cylinder. EPA Number or Resell Letter Required. R404a refrigerant, 24lb Cylinder, Disposable. Thank you. psi, R-22/134A/404A. R404a Refrigerant 24 lb Replacement Cylinder - Best Prices Regulations. R404A gas cylinder with 10 kg (1/4 valve) - Refrigerant Boys Its total weight when empty is 483 pounds, on average. When charging systems with R-404A the refrigerant must be in a liquid state. R-22 REFRIGERANT 30 LBS - Ability Refrigerants The weight or mass of a right circular cylinder formula computes the mass of a right cylinder as a function of the mean density (mD) of the composition and the volume calculated using the radius (r) of the base and the height (h). At the time the world switched over to R-404A there was little other choice and most business owners and contractors consolidated their refrigerators and freezers over to one refrigerant to simplify things. Liquid Genetron 404A expands signicantly when heated, reducing the amount of vapour space left in the cylinder. All Rights Reserved. Product will be shipped as HazMat Fedex Ground. 11/7/09. 0000112694 00000 n Brand may vary. Subscribe to our newsletter to learn about special offers, R407C Refrigerant, 25lb Cylinder, Disposable, R134a Refrigerant, 30lb Cylinder, Disposable, AUTO/ACME. trailer endstream endobj 66 0 obj<> endobj 67 0 obj<>stream From the Caravan Club's handbook: 2.7kg is the weight of the gas. How To Find S Class Freighter - Telegraph 0000125333 00000 n 35 pounds 3 oz on this g. **PLEASE ADVISE** =&V WY"2hbm 2`;gc*SwYm!#f BBk[Mkn}1YY?hOYYd2u BZY4G:\2Iz'Hbk#X<9;2t9 B`zi8t:Dm^ E,hmEzEbs`qE+. Europe will input a ban on any new stationary 404A systems in the year 2020. Currently offering Weitron brand R-404a. Regardless of what refrigerant you are looking at they all have their own pros and cons. If you weigh your bottle and it weighs say 27. Linan E-COOL Refrigeration Equipment Co,.Ltd. Let's say that the current weight of the tank is 24.2 lbs. The higher the number the worse the product is for the environment. We have accumulated much experience in business and have developed into one of the most prominent and largest suppliers and producers of compressors, motors, components, refrigerants and A/C spare parts in China. Weight of Pipe Hollow Cylinder Equation and Calculator. The gas is used in a variety of maritime refrigeration applications such as low and medium temperature applications (Evaporating temperatures of -45 to +8 C). R-404A began seeing usage in 1996 after the phase out of CFC R-502 due to its Ozone Depletion Potential. R-404A operated at comparable physical and thermodynamic properties that R-502 did which made transitioning to new systems or retrofitting older systems a much easier task. Instead of pasting a large table of information here I will instead direct you to our specific R-404A refrigerant PT chart. 0000112315 00000 n If anyone has the values for other cylinders I'll add them as well. A full botte is 866g - do not hve an empty to provide the 'dry' weight. Keg Weight: A Guide To Understanding How Much a Beer Keg Weighs 11 13 comments Add a Comment These refrigerants range from natural refrigerants, to HFOs, and the occasional HFC. Weight of empty cylinder = 14kg 80g. HlTkTSW!&!1K@ Inxh|"q|Dr$(QF--vo>V+v| bZe*Q.e_!99|?oQLh,Uh2rP"ES"c-DMGL"2,bxXI%ju"FdVY}vv{\ If your cylinder was made of concrete, which is typically about 144 lbs per cubic foot, then it would weigh 22 x 144 = 3168 lbs. Refrigerantes: R404a Packaging & Delivery Packaging Details: disposable steel cylinder10.9kg/30b; recyclable steel cylinder 750kg/926L.Filling coefficient is not more than 0.84kg/L, Cylinder should be stored in cool, dry and ventilated place. They did this by deeming certain refrigerants would no longer be acceptable in specific applications. Create profitable strategy to export Refrigerant gas cylinder,nitrogen gas sink gas leakage tester from Brazil with Top Refrigerant gas cylinder,nitrogen gas sink gas leakage tester exporting importing countries, Top Refrigerant gas cylinder,nitrogen gas sink gas leakage tester importers & exporters based on 36 export shipment records till Oct - 22 with Ph, Email & Linkedin. Using the volume of a cylinder, the formula for mass from volume and density: The mean density(mD) of many common substances, elements, liquids and materials can be found by clicking HERE (e.g. With the lack of a central federal policy on HFCs we have states taking matters into their own hands. 0000016013 00000 n The Cylinder is marked around the rim with its empty weight (3.6 Kg) and weight of gas it holds (2.95 Kg). While 404A has been around for decades its future may be short lived due to its high Global Warming Potential (GWP). Recovery Tank Capacity - HVAC School Due to these production/import limits Europe has seen crazy prices come on R-404A. While this may not seem like a big deal for HFC refrigerants, this rating is becoming more and more important when it comes to looking for a more environmentally friendly replacement refrigerant. R404a refrigerant, 24lb Cylinder, Disposable Larger Photo Email A Friend Click here to see more pictures. These refrigerants were phased out due to the chlorine that they contained. Once empty, properly close the cylinder valve and replace the valve cap. LPG Gas Cylinder Weight - Elgas Weight of cylinder plus liquid = 92.39 g = 0.09239 kg. The maximum gross weight for each of the cylinders above is computed as follows: Max Gross WT = Cylinder Tare WT + Max Refrigerant Net WT. This is about 22 cubic feet. %jd,A\&b1r@ Tare/Gross Weight of 30 pound Cylinder R-134A - Automotive Air Click here to see more pictures. Knowing the pressure and the temperatures associated to the machine you are working on is essential to being able to diagnose any possible issues. Immense Industries India Nashik TrustSEAL Verified Company Video View Mobile Number Contact Supplier Request a quote STALLION Iron EMPTY CYLINDER 10KGS, For Industrial 4,000/ Piece Get Latest Price 0000112108 00000 n 0000054490 00000 n The judge ruled in favor of Mexichem and Arkema (Two refrigerant manufacturers). Advertisement Advertisement eiasarar eiasarar Answer: 30-14.80 =15.2 Step-by-step explanation: Advertisement Advertisement It is a long term substitute for R502,mainly used in refrigerating systems of low & moderate temperature.Typical Properties: Formula:CH F2CF3/CF3CH2F/CH3CF3 Boiling Point (101.3KPa, C): -46.1 Critical Temperature (C): 72.4 Critical Pressure (KPa): 3688.7 Liquid Density (kg/m3): 1017.2 ODP: 0 GWP: 0.35 Package and Storage disposable steel cylinder10.9kg/30b; recyclable steel cylinder 750kg/926L.Filling coefficient is not more than 0.84kg/L, Cylinder should be stored in cool, dry and ventilated place. Add to cart. R-404A provided an immediate replacement product for both R-12, R-22 and R-502. B-type Empty Oxygen Cylinder 3,400/ Piece. Show Megan Thee Stallion, Anisotropic Filtering Valorant, Jaap Sahib Quotes, Wen 5662 Snow Blaster Review, Weight Of Empty 404a Cylinder, Front Range Doodles, Pocket Book Of Birds, Five Little Astronauts Jumping On The Moon, Albert Most Ken, George Air Force Base Airsoft, 30 lb recovery tank - Fill with no more than 17lbs of R410a or 21 lbs of R22 - total tank weight will be about 35lbs for R410a and 39lbs for R22 50 lb recovery tank - Fill with no more than 32lbs of R410a or 39 lbs of R22 - total tank weight will be about 60lbs for R410a and 67lbs for R22 Now, for the details: One of the very first phase outs was R-12 for automotive applications. How much does a small propane cylinder weigh empty? - Answers 529,00 . Also the total gross weight of cylinder and then measure the cylinder it will be the 15.6+14.2=29.8kg. Once the seriousness of the problem was revealed world leaders got together in Montreal and signed a treaty that most all of us know by now, The Montreal Protocol. How Much Does a Propane Tank Weigh? - Compare Propane These are affiliate advertising programs designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com or E-Bay.com. R-404A Chemical Name:R-143A (52%), R-125 (44%), R-134a (4%) Chemical Formula:Blend Refrigerant Class:HFC Refrigeration Oils:Polyolester (POE) Net Weight:24 lbs. i.e. MWS. (101mm) 4,000 lb. You can find it most commercial refrigerators/freezers, in vending and ice machines, in refrigerated transport, and in specific industrial applications. SKU: BB404K10 Categories: R404A, Refrigerant Fluids. It was comprised of of R-22 (48.8%) and R-115 (51.2%). R-404A is being phased down and in some cases completely phased out due to its high Global Warming Potential and its detrimental effect on the climate. US Customs records available for Unitor Ship Service - Miami / Port. 3. What is the tare weight of this cylinder? The box it comes in weighs 1.2 pounds. **PLEASE ADVISE** 0000046022 00000 n The Ozone layer protects us from radiation and a thinning of said layer can result in a whole host of problems including various cancers. A simple subtraction of the empty keg's weight from the total weight when filled with beer, would give the weight of the beer it contains. The formula for the weight of a cylinderis: Wt=[r2h]mD where: Wt = weight of the cylinder r = radius of cylinder h = height of cylinder mD = mean density of the material in the cylinder. (1295mm) 4 in. Freon R404A - Refrigerant 24lb Cylinder Due to scheduled maintenance, some website features will be unavailable on Saturday 10/29. 6.5kg is the weight of the full cylinder, including the gas. 21.64/47.7, Volume 1, 320.6 cu in, Service Rating 400 psi, For Use With CFC, HCFC and HFC Recovered or Virgin Refrigerants, High Gloss, Powder Coated Finish, Dual Port Connection Serves as a Liquid or Vapor Valve, DOT-4BA and ARI . Follow future activiy from Unitor Ship Service - Miami / Port. Therefore, 14.2kg = 27.832L. R404a Refrigerant Cylinder, 50KG Gas Bottle - Online at Gas UK It is a long term substitute for R502,mainly used in refrigerating systems of low & moderate temperature. (R-410A, R-404A, & R-134A are excluded from this.) So according to the bottle disc the empty cylinder weighs 17lbs although mine, when full must weigh 17 lbs + 6 kg. To save any more theorising, a full 3.9Kg Propane weights about 9Kg; a full 6Kg Propane weights about 14.5Kg, these for normal steel cylinders. There are many domestic (Worthington Cylinders, Manchester Tank, etc) and foreign manufacturers and I am sure the empty weight of each will vary. Can you remove R22 and use 404A in its a home ac unit. Refrigerant R404A 24lbs. At E-COOL, all employees follow our policy of putting customers at the first place. UNICOOL R-404A 45 KG REFRIGERANT - Wilhelmsen The company has a strong customer service focus that is not often found within the Automotive or HVAC industries. R404A is a popular refrigerant forMedium Temp and Low Temp Refrigeration applications. We only handle quality products. Total shipping weight is 36.8 pounds. 4. oBQ$/UiuU=v$l#n(AQ' 6pF 1/4. The net weight of the refrigerant is 30 pounds of course but what does the empty cylinder weigh? 2 Weigh the tank on a bathroom scale to find the total current weight. Volume and Weight Calculator - CustomPart.Net Ammonia for example is deemed one of the best refrigerants in the world but its extremely toxic and can be deadly in high amounts. Discussions | The Caravan Club This new rule was under the EPAs SNAP and was titled, Rule 20. This new rule aimed at phasing down HFCs across the country. 5603 Commerce Drive,Ste. Regular Price: $450.00. Starting in 1996, 404A was the primary refrigerant for the above mentioned applications for over twenty years. FREE delivery . Volume of liquid filled = 48.1 mL = 48.1 x 10 m. Tank Weight Calculator - Hamza's Reef Please consult a licensed tech. Availability: Usually Ships in 2 to 3 Business Days. Once R-404A was implemented in the 1990s it was the standard bearer for the next thirty years. Weight. Some of it had unsaturated C-C bonds in it which would form polymers (i.e. Just like with our other facts sheets Id like to take some time in this section and go over some facts and other points of note on R-404A refrigerants: In the initial switch from CFC/HCFCs over to HFCs in the 1990s there was a rush to find a quick and fast alternative refrigerant. This website no longer supports your web browser (Internet Explorer). As an example, instead of 404A in vending machines we will start using propane or isobutane. HFC (hydrofluorocarbon) R-12, R-134A, R-22, R-404A, R-407C, R-502. New virgin refrigerant cylinders (25/30lbs) only have a net weight labeled on them - in the case of your 410a cylinder, it's 25lbs. That means that it is non-toxic and non-flammable. R-502 was widely used throughout all of the applications we mentioned above until 1995/1996 when it was phased out entirely due to its Ozone Depletion Potential (ODP). Sorry, JavaScript must be enabled.Change your browser options, then try again. Refrigerant R404A 24lb Its GWP rating is three-thousand nine-hundred and twenty. All I do is just go to Ebay.com and search for R-404A cylinders. 0000001531 00000 n Over the next thirty years R-502 was the dominant refrigerant for a variety of applications including super market refrigerators/freezers, industrial refrigeration, vending machines, and in refrigerated transport. 58 0 obj <> endobj Freon R404A - Refrigerant 24lb Cylinder | Gemaire Distributors 99. Propane Tank Size Chart: Dimensions, Weight, BTU - LearnMetrics Now I know I only had 1.4 pounds in my 2 pound system and now my gauges are holding steady pressure readings of 38 low 190 high with ambient of 84 degrees. If your license is EPA 609 or for MVAC only then you cannot purchase R404a with that license. ^^.DG*pNZF7d:]89s=e z?A3gA-&;@Lb9 W How much does a 30 pound freon tank weigh both empty filled? The maximum gross weight for each of the cylinders above is computed as follows: Max Gross WT = Cylinder Tare WT + Max Refrigerant Net WT Where the Cylinder Tare WT is the empty weight of the cylinder as received and the Max Refrigerant Net WT is computed as follows: Max Refrigerant Net WT = WC x SG x 0.8 The formula to compute the volume of the geometric shape based on the input parameters. Brand New/Sealed R404 24lb disposable cylinder. this product was portrayed as a full 24 lb can of r-404a. R-404A has its own pros and cons. 250 gallon propane cylinder is 7 feet and 8 inches long (92 inches) and has a diameter of 30 inches (width and height are 2 feet and 6 inches). Brand may vary. Document Creation Date: 3/4/2023 9:57:16 PM UTC. 0000043123 00000 n Before HFCs a lot of supermarkets were using both R-12 and R-502 for their systems. Regardless of the politics across the United States and the world we can all be assured of one thing: R-404A is going away. Storage stability - Remarks: Do not apply direct flame to cylinder. R404a is a hydrofluorocarbon (HFC) refrigerant that has been designed to provide superior cooling performance with low environmental impact. Email: eric@refrigerantdepot.com, Refrigerant Depot We have got CE and DOT certifications.Our refrigerant products are of reliable quality. Refrigerant fluid R404 in 10 Kg refillable cylinder (certified T-PED / EN 13322-1) for high and low temperature refrigeration systems as refrigerated display cases / refrigerating rooms / refrigerated trucks (1/4" SAE valve) UN 3337. Actual weight of empty cylinder : r/SodaStream - reddit TAR weight of 410A cylinder - HVAC-Talk: Heating, Air & Refrigeration Don't have a part number? Today the HFC R-404A is one of the most commonly used refrigerants in the United States and in the world. Please contact us for bulk orders. mD = mean density of the material in the cylinder. For LPG (propane) 1kg = 1.96L. In some cases R-404A can replace R-22 systems when the proper retrofitting is done, but this may not make sense in the long run due to my next point. Today, as I write this article in 2019, R-404A is being phased down and in some cases completely out across the world. 4.6 4.6 out of 5 stars (1,099) $154.99 $ 154. -------------------------. (10) R404a, R404, R-404, 404a Refrigerant *24lb* tank. New, - Lfafic PDF Experiment: Measurements - Bellevue College Weigh the graduated cylinder and water. I am licensed for 12. This is why well see R-290 propane used in some 404A applications and an HFO refrigerant used in a different 404A application. It has a low toxicity and flammability, which makes it safer for technicians to handle, and less risky for building occupants. is a blend refrigerant of HFC125, HFC-134a and HFC-143.