R410a Exposure


If you or someone you are with has an exposure, call your local emergency number (such as 911), or your local poison center can be reached directly by calling the national toll-free Poison. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME: R-410A CNS depression and cardiac arrhythmia may result from exposure. For years, the most common refrigerant used in air-conditioning systems was R-22. A FILTER must always be used and should replaced frequently. AEL is an airborne exposure limit established by DuPont that specifies time-weighted average concentrations to which nearly all workers may be repeatedly exposed without adverse effects during an 8- or 12-hr workday. 9,740 mg/m ³ 1,250 ppm AGCIH 2002 DNEL Components CAS No. If breathing is irregular or stopped, administer artificial respiration. Because of its higher vapor pressure, recovering R-410A has some unique challenges. R-410A Refrigerant operates at 50 - 70 percent higher pressures than R-22. 4) In heavy. The UK occupational safety rules (COSHH), classes the Fluorocarbons as asphyxiants and I have heard of over cases of sensitisation of the adrenal organs. Read the chapter Refrigerant Piping and follow the procedures. in The Gazette List (Japan) KE No. equal to or better than that of R410a and HCfC-22. False alarms can be triggered by dust, dirt specks, soap bubbles, humidity, smoke, small variations in the electrode emission, high levels of hydrocarbon vapors and other non-refrigerant variables. Do not rub affected area. This page was last edited on 28 November 2016, at 03:07. Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis. Units can be installed at cautions will help to avoid control exposure to. Exposure controls 8. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 05/13/2015 Version: 1. It is non-combustible. In addition, freon leaks deplete the ozone layer and are unsafe for the environment. R410A can contribute to the greenhouse effect if it is released. or R-410A refrigerants. 0 Revision date: 11/20/2018. Carrier acquired ICP in 1999. R-407C, R-410A, and R-507A, as well as others in commercial or developmental status. Kitty Lascurain is a journalist with over a decade of experience writing about parenting, travel, and interior design. There are no reported effects of pentafluoroethane in man. tells you what to expect from a competent. RS-53 (R470A) is a new non-flammable Drop-in replacement for R410A with a low Global Warming Potential (GWP) less than half that of R410A. 78 / Piece, Alkyl & Derivatives, 75-10-5/345-33-6, CH2F2/CHF2CF3. This oil has one problem. Quzhou Xiecheng Chemical Co. 2017 3 / 17 If inhaled : If inhaled, remove to fresh air. No adverse effects expected. These gases, which have very low evaporation points, are condensed under pressure to chill the air. 40 Boiling Point (1 atm) °C °F. Exposure controls/personal protection Occupational exposure limits US. A FILTER must always be used and should replaced frequently. 58 / Monday, March 26, 2012 / Rules and Regulations 04/01/2017 EN (English US) 5/7 SECTION 12: Ecological information 12. R448A is a blend of the HFCs R32 (26%), R125 (26%) and R134a (21%), with HFO components R1234yf (20%) and 1234ze (E) (7%). 130000024323 4 / 9 Firefighting Instructions : In the event of fire, wear self-contained breathing apparatus. Product Overview. 1 ug/l and 7. Connect the refrigerant transmitter via an analogue or digital interface with a Dräger control unit to a gas warning. The exposure limits for nuisance dust are: OSHA PEL: 15 mg/m3 (50 mppcf*) TWA, ACGIH 10 mg/m3. A Guide to Glycols 4 The structural formulas of the propylene glycols commercially produced by Dow are: Propylene Glycol Dipropylene Glycol1 Tripropylene Glycol1 Propylene glycols (glycols) chemistry centers on the two hydroxyl (OH) groups that characterize them as glycols. These oils cannot mix. If the occupational exposure limits are exceeded, wear a NIOSH approved respirator. Heil is one of the HVAC brands owned by International Comfort Products (ICP). Children and pets (dogs, in particular, because of their higher sensitivity) are much. Replacing linesets is of course the preferred method of preventing side effects of residual contamination but at times a full replacement may not be practical or. Systems designed for R410A can take advantage of its ability to use smaller components, making it a key refrigerant for domestic and light air conditioning equipment. This means when exposed to moisture, it absorbs it aggressively. Get medical attention if adverse health effects persist or are severe. Use only R-410A approved service equipment. The refrigerant (known as R-410A) begins the cycle as a low-pressure, low-temperature gas. Discover the world's research. 4 Revision Date 10. Occupational exposure limits, if available, are listed in Section 8. Pain in any exposed mucous membranes, such as the mouth, throat or eyes, is common after exposure. R22 refrigerant, sometimes known as R22 Freon or HCFC-22 Freon, is an environmental danger because it contributes to the depletion of the ozone layer. R32 is fluoro carbon (CH2F2). Search Search. Failure to use R-410A compatible servicing equipment may result in property damage or injury. An LCD panel and/or video monitor may be installed in a motor vehicle and visible to the driver if the LCD panel or video monitor is used for vehicle information. We recommend that a clean filter be used for every service job. Pentafluoroethane AEL 1,000 ppm 8 & 12 hr. GHS LABEL PRECAUTIONARY STATEMENTS. The installation, starting up, and guidelines for information on allowable personal exposure levels, proper 4 = R-410A T = Trane (American Standard. Freon™ 410A (R-410A) Refrigerant Version 8. These are known as workplace exposure limits (WELs). Berkshire Bank 2019 Corporate Responsibility Report 3 LEADING THE WAY FORWARD: PURPOSE-DRIVEN PERFORMANCE We believe that every individual and business, from every neighborhood,. R410A Engineered and Tested. Systems designed for R410A can take advantage of its ability to use smaller components, making it a key refrigerant for domestic and light air conditioning equipment. ACGIH Threshold Limit Values Components Type Value Form Carbon black (CAS TWA 3 mg/m3 Inhalable fraction. , mercaptopurine and azathioprine) have not been conducted. What is R-410A? R-410A is an HFC refrigerant that is a blend of the HFC R-32 and the HFC R-125. They, therefore, have intermediate. Cool endangered receptacles with water spray jet from a protected position. Fortunately, any possible future restrictions are unlikely to affect any R410A. Administer oxygen if necessary. NexGuard 22310 EMERGENCY TELEPHONE NUMBER(S) (800) 424-9300 (24 Hours) CHEMTREC Nalco Company 1601 W. Necrotic skin lesions or tissue damage may develop when the Freon comes into contact with the body. 2 Safety CAS TSCA (USA) REACH registration No. I find after any amount of exposure to it, I get sick to my stomach and develop one hell of a migraine. High accuracy in occupational exposure limits The infrared sensor measures refrigerant in the ppm range so the transmitter can detect a leak in time. Use of R32 refrigerant in HVAC-R equipment Comparison with refrigerants R22 and R410A Hrvoje Krapanić, Daikin Airconditioning Central Europe. Call a physician immediately. HEATED SENSOR NEGATIVE CORONA Tips for detecting system leaks with leak detector: 1. The MN12CES uses environmentally friendly Honeywell R410A refrigerant. Our equipment is constructed according to required methodology and simulates actual filter applications to determine accurate readings of performance and flame-exposure testing. However, the outdoor condition makes it less stuffy. STEL UK 1000 ppm - - - PENTAFLUOROETHANE EU 1000 ppm - - - DNEL/PNEC Values Hazardous ingredients: DIFLUOROMETHANE Type Exposure Value Population Effect. Test was performed at 770 kPa with mass of the Refrigerant Mixtures R404A, R407C, R410A, Thermal Conductivity of the Refrigerant Mixtures R404A, R407C, R410A. 5 -76 Rims Baja Atz P3 37x13. Operating Environment: Location : Indoor or outdoor. If you or someone you are with has an exposure, call your local emergency number (such as 911), or your local poison center can be reached directly by calling the national toll-free Poison. As long-term substitute for R22,R410a is used mainly in the conditioners and refrigeration systems CAS No. It also makes it easier for you to comply with occupational exposure limits. HK 23 14,500 7,800 5,100 24,000 6,100 R410A 2 24. If a respirator is needed, use respirators as part of a full respiratory protection program. 1 Page 5 of 9 Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION PENTAFLUOROETHANE: CEL TWA: 1000 ppm, 4240 mg/m3 [DuPont] PERSONAL PROTECTION RESPIRATOR •Type AX Filter of sufficient capacity. 8 ug/l for females. These gases, which have very low evaporation points, are condensed under pressure to chill the air. If the refrigerant. Seek Medical Care Promptly. The refrigerant is not the only, or perhaps primary, problem, but I doubt we will see equipment lasting 26 yrs for awhile. 0 Revision Date: 09. The framing rate was at 2000 frames per second. Density (as a liquid) 0. Quzhou Cold Chemical Co. Prevent liquid or vapor from entering sumps or sewers since vapor is heavier than air and may form suffocating atmospheres. Good for R410a and Most Other Refrigerants Like R22, R134a, R12, R502. If gas leaks and builds up around the unit, it may result in fire. Quick Reference Guide For R-410A • R-410A refrigerant operates at approximately 60% higher pressure (1. I t is not news to anyone in the industry that come 2020, the R-22 refrigerant phaseout in the United States will be complete. Ingestion : Unlikely route of exposure. This colorless gas is better known as HCFC-22, or R-22, or (CH ClF2). 5 years plus with normal service. Exposure Limit---1000 ppm 4240 mg/m3 4900 mg/m3 1000 ppm 2200 mg/m3 1000 ppm Value Airborne Exposure Guidelines for Ingredients -Only those components with exposure limits are printed in this section. government has placed restrictions on R22 and has issued the requirement that R22 refrigerant must be eliminated from use in cooling systems by the year 2020. They, therefore, have intermediate. Find many great new & used options and get the best deals for R410A R134A R22 4. Units can be installed at cautions will help to avoid control exposure to. Handle in accordance with good industrial hygiene and safety practice, based on the results of the workplace exposure as-sessment. Diehl Road • Naperville, Illinois 60563-1198 • (630)305-1000 For additional copies of an MSDS visit www. Mild symptoms of Freon exposure include excitability, dizziness, changes in heart rate and headaches. Safety Data Sheet according to Federal Register / Vol. Failure to use a filter will invalidate your warranty. Refrigerant poisoning. It lacks the chlorine, believed to be harmful to the environment. Exposure might encourage action. Thermodynamics 2018. We have spent over $1400 repairing low coolant problems without replacing the evaporator coils. Bartlett Heating & Cooling, Inc. Daikin VRV III-S RXYMQ36 48PVJU Service Manual 264 pages. Refrigerant exposure effects on children and pets. As a result, each refrigerant's system requirements are quite different. R-410A and POE oil. Residential property for sale in Gilbert,AZ (MLS #6075109). R32 is fluoro carbon (CH2F2). First and foremost, R-410A’s higher vapor pressures mean that careful attention must be paid to the design pressure rating of handling and storage equipment, including recovery and storage cylinders. Exposure Limit---1000 ppm 4240 mg/m3 4900 mg/m3 1000 ppm 2200 mg/m3 1000 ppm Value Airborne Exposure Guidelines for Ingredients -Only those components with exposure limits are printed in this section. Oxygen detectors should be used when asphyxiating gases may be released. Quzhou Xiecheng Chemical Co. Perfect for traditional or mini-split systems using R410A “ASK FOR ISO”. R-410A Safety Data Sheet. Zhejiang BingEr New Type Refrigerant Co. Ingestion : Is not considered a potential route of exposure. The "allowable exposure level" for R-410A is the same as R-22: 1,000 ppm. Read the chapter Refrigerant Piping Work and follow the procedures. It rose to prominence here in the United States in the year 2010 when it’s predecessor, the HCFC R-22, was banned due to the Chlorine that it contained. 3kg Disposable For Air Conditioning,Blend Refrigerant Gas R410a R409 R125 R143a R32 R227ea,Manufacturers R410a Gas,R134a Gas Price from Hydrocarbon. JOHNSEN'S 410A 25 POUND CYLINDER Safety Data Sheet according to Federal Register / Vol. WEELs Workplace Environmental Exposure Level Guide Time weighted average 1,000 ppm (4,900 mg/m3) Remarks: Listed Methane, difluoro- (75-10-5) US. • Since R410A is a blend, the required additional refrigerant must be charged in its liquid state. Use of the substance/mixture : Refrigerant. Mixture Any concentration shown as a range is to protect confidentiality or is due to batch variation. Children and pets (dogs, in particular, because of their higher sensitivity) are much. Bp (at 1 atm) -46. By the displacement of air. 130000050990 3 / 14 SECTION 4. A few decades ago, residential air conditioning was very rare in colder areas of the U. Connect the refrigerant transmitter via an analogue or digital interface with a Dräger control unit to a gas warning. Eyes : Causes serious eye irritation. R410A can contribute to the greenhouse effect if it is released. Exposure controls / personal protection Control parameters Exposure limit values Substance Harp acceptable exposure limit EH40 workplace exposure limits Pentafluoroethane TWA = 1000 ppm Not listed Difluoromethane TWA = 1000 ppm Not listed. lcroom TEACHER. Daikin R-410A Service Manual 225 pages. R-410A has replaced R-22 as the preferred refrigerant for use in residential and commercial air conditioners in Japan, Europe and the United States. 7 EER, R-410A Refrigerant, 5. Oxygen detectors should be used when asphyxiating gases may be released. The following general safety considerations concerning fluorocarbon refrigerants are an excerpt from RSES' Refrigeration Usage Certification—a much more in-depth refrigeration training manual available for purchase at the RSES online store. R-407C, R-410A, and R-507A, as well as others in commercial or developmental status. R-410A uses a synthetic lubricant. ,ltd, Experts in Manufacturing and Exporting R134a, R410a and 83 more Products. Yesterday he came from work and told me his colleague had burned his fingers with freon. SAFETY DATA SHEET. Exposure controls/personal protection Hand protection The gas can cause asphyxiation without warning by replacing the oxygen in the air. It is also sold under other names such as AZ-20, Ecofluor 410, Forane 410A, Freon 410A, Genetron R410A, Puron and Suva 410A. Consult a physician if necessary. The following is a list of refrigerants with their Type/Prefix, ASHRAE designated numbers, IUPAC chemical name, molecular formula, CAS registry number / Blend Name, Atmospheric Lifetime in years, Semi-Empirical Ozone depletion potential, net Global warming potential over a 100-year time horizon, Occupational exposure limit/Permissible exposure. Freon™ 410A (R-410A) Refrigerant Version 10. The infrared sensor measures refrigerant in the ppm range so the transmitter can detect a leak in time. R-22's phase out began in 2010 and in it's place came R-410A. Follow us!. Service using only R-410A Refrigerant and approved POE compressor oil. DuPont ™ SUVA ® 410A Refrigerant Version 3. Using the right and trendy instagram tags for your post lets you stand out and get more real followers. Its GWP is around 1300 and is classified A1 by ASHRAE – non-toxic and non-flammable. Based on the results of the exposure assessment, select from the following respirator to reduce inhalation exposure: During heating:. Danfoss scroll compressors VZH052-065 Single R410A Direct and indirect exposure of R410A refrigerant. The chemical resistance of plastic piping is basically a function of the thermoplastic material and the compounding components. R-22 uses mineral oil as a lubricant. It is ideal for sensing leaks around plumbing, appliances and consumer electronics. The exposure time of the camera was 80 μsec. : Incoming_SDS_R-22_00 SDS DATE: January 2014 PAGE 4 OF 5 ACUTE EFFECTS OF EXPOSURE: Frostbite from skin contact with liquid. This property was built in 2004 and last sold on August 08, 2018 for $172,000. After exposure to gas, quick delivery of the patient to a burn center is essential. no refrigerant is lost out of the system) but you and everybody else has symptoms caused by high concentrations of refrigerant exposure. Refrigerant exposure effects on children and pets. An exposure assessment may be needed to decide if a respirator is required. based on known or anticipated exposure levels, the hazards of the product, and the safe working limits of the respirator. However, per the Montreal Protocol, caps have been established to eliminate the production of Freon® 22. Volatile Organic Compounds, or VOCs, are common chemical compounds that evaporate under normal, indoor. The following general safety considerations concerning fluorocarbon refrigerants are an excerpt from RSES' Refrigeration Usage Certification—a much more in-depth refrigeration training manual available for purchase at the RSES online store. Do not rub affected area. This amount is reduced by 50% for all areas of institutional occupancies and some 24 hour a day occupancies. AEL is an airborne exposure limit established by DuPont that specifies time-weighted average concentrations to which. This air conditioner adopts the new HFC refrigerant (R410A) which does not deplete the ozone layer. 410A for Breakdown (mechanical) of muscle and tendon graft, initial encounter is a medical classification as listed by WHO under the range - Injury, poisoning and certain other consequences of external causes. Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Material Safety Data Sheet DuPont ™ SUVA ® 410A Refrigerant Version 2. Product name : Dynatemp 410A Other means of identification : R410A. In response to growing environmental concerns, production of systems using R-22 refrigerant is being phased out. Exposure controls Occupational exposure controls The Personal Protective Equipment must be in accordance with EN standards:respirator EN 136, 140, 149; safety glasses EN 166; protective suit: EN 340, 463, 468, 943-1, 943-2; gloves EN 374, safety shoes EN-ISO 20345. AEL is an airborne exposure limit established by. An air-source heat pump absorbs warmth from outdoor air and transfers it inside your home. Wear neoprene gloves during cleaning up work after a fire. R 410a Page 3 of 11 _____ SECTION 4: FIRST AID MEASURES _____ 4. Get medical attention if symptoms occur. Material Safety Data Sheet for R410A Refrigerant. For specific handling concerns with R-410A, please contact your local sales office. Refrigeration relates to the cooling of air or liquids, thus providing lower temperature to preserve food, cool beverages, make ice and for many other. Prolonged exposure to fire or intense heat may cause the containers to rupture violently and rocket. If operating conditions cause high gas. Most important. boiling point liquid ammonia at atmospheric pressure -28oF (-33. Freon is a lethal toxic substance, and for this reason, freon leaks should be handled by an expert air conditioning repair technician. Permeation can be detected and will vary with refrigerant type and time of exposure. Freon® 22 is the most commonly used refrigerant in residential homes today. CCL-48 JB Industries 1/4" X 48" Kobra® Standard Pressure Hose Set. These days, however, new U. The Cards Contain the Following: -P/T Chart for R-22, R-410A, R-407C, R422B (NU22B), and R438A (MO99). This one stage vacuum pump is. Used Trane Heat Pump Condenser Unit 4 Ton $ 500. detection of refrigerant leaks which could be harmful, and reduce refrigeration. The phase out of R22 refrigerant has huge implications for Sioux Falls area homeowners who are facing repairs or the prospect of replacing their air conditioner or heat pump in the near future. 2017 Date of first issue: 27. General Property Information: Freon™ 407C, Freon™ 410A, and HCFC-22 Property Unit Freon™ 407C (R-407C) Freon™ 410A (R-410A) HCFC-22 Molecular Weight g/mol 86. R-410A is an ideal non-ozone depleting, long-term replacement for R-22. This oil has one problem. Prolonged exposure to fire or intense heat may cause the containers to rupture violently and rocket. 7 EER, R-410A Refrigerant, 5. R32 is fluoro carbon (CH2F2). 1 Description of first aid measures Inhalation: Remove casualty from exposure site, place in reclining or sitting position, keep at rest and protect against heat loss. The cards have also been tested with exposure to common refrigerant oils. Relevant identified uses of the substance or mixture and uses advised against. P271 – Use only outdoors or in a well-ventilated area. 10-iom2 (412) low. controlled to below the occupational exposure limit and kept as low as practicable. The installation, starting up, and guidelines for information on allowable personal exposure levels, proper 4 = R-410A T = Trane (American Standard. Since of November 1st of this year, new guidelines from Fannie Mae and Freddie Mac will allow Orlando property owners experiencing financial hardship to meet the criteria for short sales even if they have never missed a mortgage payment. If breathing disorder occur, apply artificial respiration. As a mixture it may become fl ammable at pressures above amtospheric. R410A is a high-pressure refrigerant and can cause the existing pipes to burst. 2017 Supersedes 2 Page 3 / 13 Remaining components of this product are non-hazardous and/or are present at concentrations below reportable limits. The SRL8 Heated Diode Refrigerant Leak Detector is designed exclusively to make the HVAC/R Technician's job easier, faster, safer and more efficient. No two situations or installations are the same. For years, the most common refrigerant used in air-conditioning systems was R-22. ELS-072-240 (12/2018) EER up to 12. 2 / 6 Eye contact Skin contact Inhalation Ingestion. R-410A can contribute to the greenhouse effect if it is released. The tough, white sheathing is highly resistant to tearing but trims clean and holds up under harsh UV ray exposure and the heat from brazing. The installation, starting up, and servicing of heating, ventilating, and air-conditioning equipment can be hazardous and requires specific Chemicals) guidelines for information on allowable personal exposure levels, proper 4 = R-410A T = Trane (American Standard dual label) V = Variable Refrigerant Flow H = Heat pump, rotary (VRF). Toxicity No additional information available 12. Unfortunately, consistent exposure to loud music carries a high price. When oxygen levels in air are reduced to 12-14% by displacement, symptoms of asphyxiation, loss of coordination, increased pulse rate and. 1 Control parameters. A meta description is an HTML tag in the HTML code of your website, which allows you to customize a section of text that describes the page itself. in The Gazette List (Japan) KE No. DOT 4BA400 and DOT BW400. These effects include skin and eye irritation, coughing, chest pains, water retention in the lungs, and cancer. • To prevent exposure to wind, install the outdoor unit with its air inlet side facing the wall. 1 Revision Date: 11/09/2017 SDS Number: 1336443-00037 Date of last issue: 09/11/2017 Date of first issue: 02/27/2017 4 / 15 practice, based on the results of the workplace exposure assessment Wear cold insulating gloves/ face shield/ eye protection. We recommend that a clean filter be used for every service job. In 1986, California voters approved an initiative to address their growing concerns about exposure to toxic chemicals. SAFETY DATA SHEET according to Regulation (EC) No. Do not expose occupants, pets, or plants to direct airflow for extended periods of time. Buy Flexzion Vacuum Pump HVAC Single Stage 3CFM 1/4HP Electric Rotary Vane Deep R134 R410a Refrigerant AC Air Condition HVAC Tool Equipment with 300ml Capacity and One Bottle Oil: Air Conditioning Line Repair Tools - Amazon. O il entrainment for R-410A is based on suction temperature as well as tube diameter. Toxic gases can be produced in fires involving this material. The transparent circular header, made of the PVC tube, had five inlet and five exit microchannel tubes protruded s-1, R410A distribution is worse than R134a due to the bottom tubes lack of liquid R410A. Production of the R-500 refrigerant halted on January 1, 2006 because of its environmentally harmful chemical makeup. • Since R410A is a blend, the required additional refrigerant. ³ Adopted National Exposure Standards for Atmospheric Contaminants in the Occupational Environment [NOHSC:1003] 8. Safety wise - both are pretty inert, non-toxic, low flammability etc. Occupational exposure limits, if available, are listed in Section 8. Identification of the substance/mixture and of the company/undertaking Inhalation Remove patience from exposure to fresh air. Using the right and trendy instagram tags for your post lets you stand out and get more real followers. MATERIAL SAFETY DATA SHEET R410A MSDS No. It is compatible with all CFC or HCFC refrigerants also. 9,740 mg/m ³ 1,250 ppm AGCIH 2002 DNEL Components CAS No. Search for an SDS for Australian industrial, scientific and medical gases and industrial products. Unfortunately, consistent exposure to loud music carries a high price. OSHA PEL OTHER LIMIT 1,1,1,2-Tetrafluoroethane None None *1000 ppm TWA (8hr) * = Workplace Environmental Exposure Level (AIHA) OTHER EXPOSURE LIMITS FOR POTENTIAL DECOMPOSITION PRODUCTS: Hydrogen Fluoride: ACGIH TLV: 2 ppm ceiling, 0. The person has lack of feeling in the area. gas -servei. PRODUCT NAME R410A See Sections 8 and 13 for exposure controls and disposal. At xin = 0. R22 refrigerant, sometimes known as R22 Freon or HCFC-22 Freon, is an environmental danger because it contributes to the depletion of the ozone layer. Refrigerant cylinders are painted with "pink" color to indicate the type of refrigerant and may contain a "dip" tube to allow for charging of liquid refrigerant into the system. Refrigerant Gas R404A is a colorless odorless mixture of three hydrofluorocarbon compounds in near-azeotropic proportions. R134A R410A & R22 Manifold Gauges A/C Tester Freon gas Service Diagnostic AC. Toxic gases can be produced in fires involving this material. Skin contact with CFCs results in dryness, irritation and cracking. How does this affect me?. Generally, the OTC program requires large electricity generating and industrial NOx sources in southern New England to meet a NOx cap equivalent to the sources reducing 55% - 65% from a 1990 baseline, or emitting at a rate no greater than 0. R-134a and R-410a are now the most common refrigerants, making up 81% of refrigerant in use in Australia. This oil is used in newer systems that use HFC refrigerants (such as R-410A). 2016 2017 2018 Tesla Model S Awd Rear Drive Unit Engine Motor 3. R410A refrigerant is apt to be affected by impurities such as water, oxidizing membrane, and oils because the working pressure of R410A refrigerant is approx. HVAC Service Tips on Flushing Linesets and Burnouts Flushing linesets is a preventative measure taken against possible contamination after R-22 to R-410A conversions and acid burnouts. We set our foot domestically and develop to overseas markets including Southeast, Asia, Middle East, South America,East Europe,Africa and so on. R410A refrigerant S olume in cm³/rev E x M N: no internal motor protection (protection by drive) E ersion A: brazed connections, single version D: brazed connections, unified version M DS * G: 380-480V/3~/50 & 60Hz H: 525-600V/3~/50 & 60Hz J: 200-240V/3~/50 & 60Hz * main supply voltage to frequency converter D ratio IDV and par t load. These applications are being phased out in developed countries due to the compound's ozone depletion potential (ODP) and high global warming potential (GWP), although global use of R-22. r - 410a 2015年4月1日 1/7 安全データシート(SDS) 作成 1993年 8月31日 最新改定 2015年 4月 1日 1.化学物質等及び情報提供者 化学物質等の名称 R-410A(フルオロカーボン410A) 情報提供者 名称 日本フルオロカーボン協会 住所 東京都文京区本郷2-40-17 本郷若井ビル 担当部門 環境・技術委員会 電話. The RCL for R410a is 25 lbs / 1,000 cubic feet. Toxic gases can be produced in fires involving this material. Subject to technical changes without prior notice. Exposure to HCFC-22/Mineral oil combinations caused the polyester materials to become brittle. R-410A and POE oil. Where airborne exposure is likely or airborne exposure limits are exceeded (if applicable, see above), use NIOSH approved respiratory protection equipment appropriate to the material and/or its components (full facepiece recommended). This highlights the importance of the early. 20 pounds of NOx per million Btu of heat input (lb NOx/mmBtu), during the period between May 1 and. A related development is the transition to higher SEER air conditioning ratings. 1 Control parameters. , is a heating and, A/C service and repair company located in Marietta, GA and the surrounding areas. The requirement to disclose the name of at least one Proposition 65 chemical in the warning. Through a process of repeatedly evaporating and condensing the gasses, heat is pulled out of the. It is compatible with all CFC or HCFC refrigerants also. If the refrigerant. It lacks the chlorine, believed to be harmful to the environment. Refrigerant Gas R404A is a colorless odorless mixture of three hydrofluorocarbon compounds in near-azeotropic proportions. Data Center Cooling. Hydrodemolition. R410A refrigerant S olume in cm³/rev E x M N: no internal motor protection (protection by drive) E ersion A: brazed connections, single version D: brazed connections, unified version M DS * G: 380-480V/3~/50 & 60Hz H: 525-600V/3~/50 & 60Hz J: 200-240V/3~/50 & 60Hz * main supply voltage to frequency converter D ratio IDV and par t load. Safety Data Sheets Safety data sheets can be an extremely useful source of information to help you remain vigilant on the potential hazards of our products. In 2010 more than 7,000 people reported exposure to Freon and other. Oxygen detectors should be used when asphyxiating gases may be released. Obtain immediate medical. Short-term overexposure by skin contact may cause frostbite, if liquid or escaping vapor contacts the skin. , is a heating and, A/C service and repair company located in Marietta, GA and the surrounding areas. be done with a mixture of R-410A and air. Exposure to HCFC-22/Mineral oil combinations caused the polyester materials to become brittle. What may be a bit less certain is what happens next, and how businesses can minimize the impact and reduce the risk of operational disruption. Refrigerant cylinders are painted with "pink" color to indicate the type of refrigerant and may contain a "dip" tube to allow for charging of liquid refrigerant into the system. Tana Campbell, owner of ATX Tiny Casas, loves the DIY aspect of the MRCOOL units. At xin = 0. R410A Lubrication Why its different from R22? The chemistry of R-410A makes it incompatible with mineral based lubricants The preferred lubricants are the Polyolester or Ether based oils. A meta description is an HTML tag in the HTML code of your website, which allows you to customize a section of text that describes the page itself. We set out to develop the best heated diode leak detector for HVAC/R. DNEL-Values Critical component Type Value Remarks Difluoromethane Workers - Inhalation, Systemic, long-term 7035 mg/m3 Repeated dose toxicity PNEC-Values. for maintenance activities. Exposure controls Respiratory. korella6256605 over a. 1 Revision Date 06/23/2014 Ref. This oil has one problem. arsenic and chromium from chemically treated lumber. Freon is a hcfc. Has anyone out there experienced any sickness after exposure to R410a?. Safety Data Sheets Safety data sheets can be an extremely useful source of information to help you remain vigilant on the potential hazards of our products. How to use pros and cons in a sentence. 0 Revision Date: 09. Clean removability for approximately 6 months (depending on the substrate it is applied to and environmental exposure to UV and temperature). For years, the most common refrigerant used in air-conditioning systems was R-22. Use only R-410A approved service equipment. What may be a bit less certain is what happens next, and how businesses can minimize the impact and reduce the risk of operational disruption. With these systems, you can add multiple indoor evaporator units where they are needed most. Use with sufficient ventilation to keep operator exposure below recommended limits, especially in enclosed and low lying areas. Refrigerant Gas R404A is a colorless odorless mixture of three hydrofluorocarbon compounds in near-azeotropic proportions. Serious signs of Freon exposure include irritation of the lungs, burns on the esophagus and irritation of the stomach. Eco-friendly Refrigerants. HFCs are being phased down in Australia (from 2018) and globally under the Montreal Protocol (from 2019), as they generally have a high global warming potential. Freon™ 410A (R-410A) Refrigerant Version 10. R410A Page 1 of 4 Revision 0 Revision date 17-05-2010 1. 0 Revision Date: 09/11/2017 SDS Number: 1336443-00036 Date of last issue: 08/15/2017 Date of first issue: 02/27/2017 3 / 15 Specific hazards during fire fighting : Exposure to combustion products may be a hazard to health. 410A, R-407C, and R-22 in stationary heat pump systems. SAFETY DATA SHEET R410A Code: TR410 Material safety data sheet according regulation (UE) 2015/830 Version 4 - Date: 10th January, 2019 Page 1 of 9 1. Although refrigerants can pose one or more of these risks, system design, engineering controls, and other techniques mitigate this risk for the use of. Exposure Magazine; Product Line Card Split System Cooling Outdoor Unit,R-410A,Light Commercial,14 SEER,Brazed Split System,36000 BTU,200 to 230/208 to 230 VAC,60. Never give anything by mouth to an unconscious or convulsing person. A refrigerants selection is based on low boiling point and other desirable characteristics. FIRST AID MEASURES General advice : Never give anything by mouth to an unconscious person. Other symptoms potentially related to misuse or inhalation abuse are:. Workplace exposure limits. 7 Common Drugs Linked to Higher Risk of Dementia But research suggests that anticholinergics are basically a low-level toxin for the brain and cumulative exposure can add up to definite harm. - Manifold sets must be 800 psig high-side and 250 psig low-side with 550 psig low-side retard. Control parameters Hazardous ingredients: DIFLUOROMETHANE Workplace exposure limits: Respirable dust State 8 hour TWA 15 min. Increased Exposure. Follow us!. Complying with the law. Brazing Today's Air Conditioners. Laboratory measurements. Top Rated Products. A NIOSH-approved N95 single use or P95 multiple use respirator will protect the employee from at least 95% of airborne particles. 0 Revision Date: 09/11/2017 SDS Number: 1336443-00036 Date of last issue: 08/15/2017 Date of first issue: 02/27/2017 3 / 15 Specific hazards during fire fighting : Exposure to combustion products may be a hazard to health. At this point, R22 will no. INGREDIENT NAME CAS NUMBER WEIGHT % Difluoromethane 75-10-5 50. Freon is a collection of several kinds of chemicals with carbon, fluorine, hydrogen and sometimes chlorine atoms in the molecular structure. Freon™ 407C and 410A Refrigerants 4 Table 3. Freon® 22 Phase Out. DOT 4BA400 and DOT BW400. Nitrogen and trace R410a or nitrogen alone can be safely used for leak testing in R410a systems. Refrigerant abuse is commonly called "huffing. The freon evaporates into the air what is left is the oils that is added to it and to clean them up put cat litter down or oil dry that will absorb the oils/chemicals. The exposure time of the camera was 80 μsec. Natural gas is odorless and colorless. When oxygen levels in air are reduced to 12-14% by displacement, symptoms of asphyxiation, loss of coordination, increased pulse rate and deeper rate and deeper respiration will occur. R-410A, sold under the trademarked names AZ-20, EcoFluor R410, Forane 410A, Freon 410A, Genetron R410A, Puron, and Suva 410A is a zeotropic, but near-azeotropic mixture of difluoromethane (CH 2 F 2, called R-32) and pentafluoroethane (CHF 2 CF 3, called R-125), which is used as a refrigerant in air conditioning applications. Inhaling freon is highly poisonous and could result in death. EXPOSURE CONTROLS/PERSONAL PROTECTION Airborne Exposure Guidelines: Ethane, pentafluoro- (354-33-6) US. Failure to use a filter will invalidate your warranty. R410A refrigerant S olume in cm³/rev E x M N: no internal motor protection (protection by drive) E ersion A: brazed connections, single version D: brazed connections, unified version M DS * G: 380-480V/3~/50 & 60Hz H: 525-600V/3~/50 & 60Hz J: 200-240V/3~/50 & 60Hz * main supply voltage to frequency converter D ratio IDV and par t load. Find 410a Leak Detectors related suppliers, manufacturers, products and specifications on GlobalSpec - a trusted source of 410a Leak Detectors information. Coating hides dirt in environments with dirt exposure. Proposition 65 requires the State to publish a list of chemicals known to cause cancer or. 58 / Monday, March 26, 2012 / Rules and Regulations result from exposure. Thermodynamics 2018. My Mother is 90 years old and has been Nauseous for several months and Dr's can't diagnose anything wrong Could it be from long term exposure to Freon? Her air conditioner has to be recharged 2 times a month sometimes more and sometimes less, due to a leak. Data Center Cooling. Individual protection measures, e. Notes to physician Treatment : Because of the possible disturbances of cardiac rhythm, catecholamine drugs, such as epinephrine, should be used with. According to the Merck Manual, burns can affect different layers of your skin 1. 5 ppm TLV-TWA. Friedrich SH20M30B 19,000 BTU Commercial Room Air Conditioner with 9. The Australian Government’s. "Freon" is actually a trade name that describes a whole class of chemicals used in refrigeration. 0 Revision Date: 03/02/2020 SDS Number: 1329809-00042 Date of last issue: 11/21/2019 Date of first issue: 02/27/2017 6 / 15 Protective measures : Wear cold insulating gloves/ face shield/ eye protection. Freon is a collection of several kinds of chemicals with carbon, fluorine, hydrogen and sometimes chlorine atoms in the molecular structure. This article discusses poisoning from sniffing or swallowing such chemicals. R410A Page 1 of 4 Revision 0 Revision date 17-05-2010 1. Kitty Lascurain is a journalist with over a decade of experience writing about parenting, travel, and interior design. INHALATION: R-410A is low in acute toxicity in animals. 130000000570 4/5 Human experience : Excessive exposures may affect human health, as follows: Inhalation Severe shortness of breath, narcosis, Irregular cardiac activity Further information : Rapid evaporation of the liquid may cause frostbite. rsdtotalcontrol. 2017 SDS Number: 1326795-00031 Date of last issue: 28. R410A can contribute to the greenhouse effect if it is released. The total refrigerant charge of 80 ounces ( 5 pounds) of refrigerant is 2,268,000 milligrams. If gas leaks and builds up around the unit, it may result in fire. R-22 uses mineral oil as a lubricant. • Optional equipment such as liquid line solenoid valves, low ambient, etc. The number is pretty low in the big scheme of things, but even one avoidable fatality is one too many. 1 Credit Exposure from Commercial Loans and Lending Commitments by Sector: Consumer, Retail & 16% Healthcare Diversified Industrials 16% Financial Institutions 9% Funds 4% Natural Resources & Utilities 15% Real Estate 10% Technology, Media & 18% Telecommunications Other (including Special 12%. 4=SEVERE HAZARD. exposure to air. The second effect of exposure to the refrigerant or refrigerant-lubricants on the motor materials was extraction or dissolution of materials that lead to embrittlement of some sheet insulations. Tetrafluoroethane (R134a) Safety Data Sheet P-6213 This SDS conforms to U. 1 Revision Date 06/23/2014 Ref. The first change will be the inclusion on the warning of a yellow equilateral triangle with a bold black outline, containing a black exclamation point. However, per the Montreal Protocol, caps have been established to eliminate the production of Freon® 22. Used in new residential and commercial air conditioning systems, heat pumps, dehumidifiers and small chillers. No adverse effects expected. As well as controlling exposure to substances hazardous to health, you need to be aware that legal limits have been set on the amounts of many of the substances that can be present in workplace air. Exposure controls 8. For specific handling concerns with R-410A, please contact your local sales office. 210464 October 2017 Supersedes August 2017 SEER up to 16. Provided standards exist, all alarm settings are based on the following: Low alarms are based on OSHA PEL and/or. SECTION 8: Exposure controls/personal protection 8. *The exposure limit is calculated based on the DuPont Acceptable Exposure Limit (AEL) for each component of the refrigerant blend. STEL UK 1000 ppm - - - PENTAFLUOROETHANE EU 1000 ppm - - - DNEL/PNEC Values Hazardous ingredients: DIFLUOROMETHANE Type Exposure Value Population Effect. According to the Merck Manual, burns can affect different layers of your skin 1. 23 · Special hazards arising from the substance or mixture: Closed containers may explode when exposed to extreme heat. Avoid contact with skin, eyes and clothing. The VelocityEHS Audit & Inspection solution lets you efficiently schedule and track the leak-rate inspections required by the rule. These effects include skin and eye irritation, coughing, chest pains, water retention in the lungs, and cancer. 410A does not contain any Chlorine and will not be harming the Ozone layer. Based on the results of the exposure assessment, select from the following respirator to reduce inhalation exposure: During heating:. Occupational exposure limits, if available, are listed in Section 8. Short periods of CFC inhalation can cause dizziness, loss of coordination and increased heart rate. Pentafluoroethane was not mutagenic both in vitro and in vivo studies using bacteria, mammalian cell lines and in the mouse micronucleus assay. has an entire division dedicated to desiccants and their functionality. Recovery cylinder service pressure rating must be 400 psig, DOT 4BA400, or DOT BW400. is a professional manufacturer and exporter that is concerned with the design, development and production of central air conditioners and heat pumps, including all kinds of air conditioners, air conditioner parts and heat pumps. Refrigeration relates to the cooling of air or liquids, thus providing lower temperature to preserve food, cool beverages, make ice and for many other. • To prevent exposure to ind, install the outdoor unit ith its air inlet side facing the all. For R-410A, a working pressure capability of at least 400 psi is recommended (this includes recovery cylinders). R410A is an HFC blend designed for new R22 applications. The R410A (pink bottle) is more environmentally friendly and is what is being used in almost all new residential AC production. Product code :007685 Remove victim to fresh air and keep at rest in a position comfortable for breathing. This oil is used in newer systems that use HFC refrigerants (such as R-410A). spray exposure. In sufficient quantities,. The dat~ address both acute (sh~rt-term, single exposure) and chronic (long-term, repeated exposure) effects, w1th emphas1s on. Pressure Reference Types Pressure Reference Description Absolute Output is proportional to the difference between applied pressure and a built-in fixed reference to. R-410A Air, Water/Glycol Cooled 21 through 106 kW - Dual Circuits. R-410A, sold under the trademarked names AZ-20, EcoFluor R410, Forane 410A, Freon 410A, Genetron R410A, Puron, and Suva 410A is a zeotropic, but near-azeotropic mixture of difluoromethane (CH 2 F 2, called R-32) and pentafluoroethane (CHF 2 CF 3, called R-125), which is used as a refrigerant in air conditioning applications. When oxygen levels in air are reduced to 12-14% by When oxygen levels in air are reduced to 12-14% by displacement, symptoms of asphyxiation, loss of coordination, increased pulse rate and deeper respiration will occur. 1000) Components Type Value Acetone (CAS 67-64-1) PEL 2400 mg/m3 1000 ppm Mineral Spirits (CAS PEL 2900 mg/m3 8052-41-3) 500 ppm 3 / 11 Product name: FLEX SEAL CLEAR. SAFETY DATA SHEET Page 2 / 15 Ingestion : Unlikely route of exposure. As this product is a gas, refer to the inhalation section. Prolonged exposure to fire or intense heat may cause the containers to rupture violently and rocket. Repeated and/or prolonged exposure may cause defatting of the skin with itching, redness or rash. At higher concentrations, Acetylene has anesthetic effects. INHALATION: R-410A is low in acute toxicity in animals. Remove to fresh air. Exposure to fluorocarbon pyrolysis products should be considered in the diagnostic evaluation of occupationally related fever of short duration and unknown origin. 5 K) resulting in a negligible effect on heat exchanger performance versus R-22. May cause frostbite. The SRL8 Heated Diode Refrigerant Leak Detector is designed exclusively to make the HVAC/R Technician's job easier, faster, safer and more efficient. If breathing disorder occur, apply artificial respiration. Up to 1-year substrate outdoor durability*-40˚F to +200˚F service temperature range +40˚F minimum application temperature. SAFETY DATA SHEET R410A Code: TR410 Material safety data sheet according regulation (UE) 2015/830 Version 4 - Date: 10th January, 2019 Page 1 of 9 1. Refrigerant abuse is commonly called "huffing. 2013 Page 4 of 10 Health effects: Chronic effects, Systemic toxicity Value: 7035 mg/m 3 Type of application (Use); Consumers Exposure routes: Inhalation Health effects: Chronic effects, Systemic toxicity Value: 750 mg/m 3 Pentafluoroethane Type of Application (Use): Workers. Certificates of Completion for non-AIA members are available on request. with r-410a recognize this symbol as a safety precaution. Other information : Aerosol Level 2. The VelocityEHS Audit & Inspection solution lets you efficiently schedule and track the leak-rate inspections required by the rule. Freon™ 22 (R-22) Refrigerant Version 12. RS-53 (R470A) is a new non-flammable Drop-in replacement for R410A with a low Global Warming Potential (GWP) less than half that of R410A. Learn more from Revelation Real Estate. 2016 47th International HVAC&R Congress and Exhibition, Belgrade, Nov. Read this blog to learn about the freon leak myth, how freon leaks occur, what can be done to stop them and any preventive measures you can take!. With R-410A refrigerant, that same 2°F loss is a 5 psi drop. ,Ltd, established in 2006, is an integrated enterprise which produces and sells all kinds of refrigerants such as R134A, R410A,R404A,R1234yf and so on. O il entrainment for R-410A is based on suction temperature as well as tube diameter. Exposure to this gas could cause severe injury or death. 130000024323 4 / 10 Firefighting Instructions : In the event of fire, wear self-contained breathing apparatus. It lacks the chlorine, believed to be harmful to the environment. To begin with, we would like you to understand what factors affect the cooling efficiency of your Midea AC. A substance capacity to ignite and burn is its. The three goals of this study were (1) to document serum levels of PCBs in a community with no known occupational risk of exposure; (2) to identify possible pathways of human exposure; and (3)more » The mean total PCB level for males was 9. government has placed restrictions on R22 and has issued the requirement that R22 refrigerant must be eliminated from use in cooling systems by the year 2020. Indecent Exposure (person present is 16 years of age or older) M2: 3: m: 3127: Indecent Exposure (person present is less than 16 years of age) M1: 4: 1: 3129: Sexual intercourse with animal: M2: 2: m : 3301(a)*. Heavy Duty Pressure Transducers PX2 Series, 1 bar to 70 bar 100 kPa to 7 MPa 15 psi to 1000 psi Table 4. 5 K) resulting in a negligible effect on heat exchanger performance versus R-22. Her service people can't find the leak and keep telling her it is repaired only to have to call them back when it stops cooling again. Refrigerant cylinders are painted with "pink" color to indicate the type of refrigerant and may contain a "dip" tube to allow for charging of liquid refrigerant into the system. exposure limits. 00; BRYANT Used Central Air Conditioner Package 704DNXA36000-TP ACC-7885 $ 2,799. If you or someone you are with has an exposure, call your local emergency number (such as 911), or your local poison center can be reached directly by calling the national toll-free Poison. It is shipped as a liquid under its own vapor pressure. This is normal good practice for all refrigeration systems. 2017 3 / 17 If inhaled : If inhaled, remove to fresh air. Also quite a bit of tightness in my chest. Also shown in Ta-ble 1 are Permissible Exposure Limits (PEL) and flammability limits (LFL and UFL). Many chillers suffer from reduced efficiency caused by refrigerant contaminated with excess oil, water and/or acid, and air. Exposure controls/personal protection Occupational exposure limits US. Freon™ 407C and 410A Refrigerants 4 Table 3. 6 times) than R-22. Freon™ 410A (R-410A) Refrigerant Version 8. Freon is a lethal toxic substance, and for this reason, freon leaks should be handled by an expert air conditioning repair technician. (EU) EC No. Vapours displace air and can cause asphyxiation in confined spaces. AC Repair Miami In preparation for sale we can repair homes that are in foreclosure. R-410A refrigerants Difluoromethane: 50% pentafluoroethane: 50% Section 4: First Aid Measures Skin Contact Eye Contact Ingestion Inhalation Note to Physicians Promptly flush with water Immediately flush with large amounts of water for at least 15 minutes Unlikely to occur Move to fresh air. TECHNICAL SPECIFICATIONS HK 23/24/25 Capacities at 60% of the rated vehicle engine speed or on mains operation, 400/415V, 50Hz. Circuit Ampacity Max. FORANE® 410A Product code: 04003 Version 3. Flare tool for R410A Gauge manifold for R410A Vacuum pump for R410A Charge hose for R410A Pipe cutter with reamer N Do not install the unit by yourself (user). The Montreal Protocol organised the phase out of CFC and HCFC refrigerants, like R-22, across the globe. In case of skin contact : Thaw frosted parts with lukewarm water. Consult a physician if necessary. 410A is a non-ozone-depleting blend of two HFC refrigerants. 210831 October 2019 Supersedes March 2019 SEER up to 15. Product and Company Identification space Product Name MOP & GLO® Multi Floor Surface Cleaner space CAS # Mixture space This MSDS is designed for workplace employees, emergency personnel and for other conditions and situations where there is a greater potential for large-scale or prolonged. If necessary, call a physician. A refrigerant is a chemical that makes things cold. • To prevent exposure to wind, it is recommended to install a baffle board on the air outlet side of the outdoor unit. 1919 Van Buren St Unit 410A is a condo in Hollywood, FL 33020. Failure to use a filter will invalidate your warranty. Zhejiang BingEr New Type Refrigerant Co. A related development is the transition to higher SEER air conditioning ratings. 6 times) than R-22. 0% by vol CH4. Refrigerant exposure effects on children and pets. - the most efficient way to navigate the Engineering ToolBox! vapor is lighter than air - 0. The coil sits in a stainless steel drain pan. scott_krasman. Dehumidification & Fan- The MN10CESWW is a multi-function air conditioner which can also work as a dehumidifier or fan. Material Safety Data Sheet Arkema Inc. These are known as workplace exposure limits (WELs). 0 Revision Date 05/12/2016 Ref. *The exposure limit is calculated based on the Chemours Acceptable Exposure Limit (AEL) for each component of the refrigerant blend. If workers are exposed to concentrations above the exposure limit they must use the appropriate, certified respirators. For more detailed information, refer to the free ANSI Z49. Bp (at 1 atm) -46. If you or someone you are with has an exposure, call your local emergency number (such as 911), or your local poison center can be reached directly by calling the national toll-free Poison. DuPont ™ SUVA ® 410A Refrigerant Version 3. HFCs are being phased down in Australia (from 2018) and globally under the Montreal Protocol (from 2019), as they generally have a high global warming potential. If the information in this man ual is not followed exactly, a fire or explosion may result causing property damage,. Upon removal from exposure to HFC-134a, the surviving animals became coordinate within 5 min and appeared normal. Consult the dealer from whom you purchased the unit or a qualified installer. , Experts in Manufacturing and Exporting Refrigerant Gas, R134a and 206 more Products. Insulation is choice of elastomeric or polyethylene material. Harmful if inhaled. If your system has always failed to dehumidify adequately, and it commonly short-cycles (turns on and off frequently), an oversized system is a likely cause. Refrigerant cylinders are painted with "pink" color to indicate the type of refrigerant and may contain a "dip" tube to allow for charging of liquid refrigerant into the system. The ONLY retrofit alternative to R410A on the market with A1 safety classification. 50 3 to 5 Tons Cooling Capacity - 35,600 to 59,000 Btuh Heating Capacity - 32,400 to 61,500 Btuh MODEL NUMBER IDENTIFICATION S p B 036 H 4 S 4 1 Y Cooling Efficiency H = High Efficiency Unit Type P = Heat Pump Outdoor Unit Major Design. 2 to 3 years with normal exposure to flammable gas. Freon is a lethal toxic substance, and for this reason, freon leaks should be handled by an expert air conditioning repair technician. A leak in your home doesn’t expose you to the high concentration of Freon needed to cause symptoms like these. INHALATION: R-410A is low in acute toxicity in animals. At high levels, cardiac arrhythmia may occur. Its GWP is around 1300 and is classified A1 by ASHRAE - non-toxic and non-flammable. What is R-410A? R-410A is an HFC refrigerant that is a blend of the HFC R-32 and the HFC R-125. Keep clearance of 4" from side walls. Director of Membership Lauren O’Neill can be reached at 317-663-7020 or [email protected] com Barcelona – Girona – Madrid – Zaragoza 8. CONTACT US TODAY! Comfort Pro, Inc. Use only in an area equipped with a safety shower. Damaging sounds can lead to a host of hearing disorders including long-term. What is R-410A? R-410A is an HFC refrigerant that is a blend of the HFC R-32 and the HFC R-125. R410A can contribute to the greenhouse effect if it is released. May cause frostbite. Do not install the unit in a place where there is danger of exposure to flammable gas leakage. It is summertime in Houston, Texas area and having an air conditioning unit that keeps you and your family nice and cool is a big necessity. Nitrogen and trace R410a or nitrogen alone can be safely used for leak testing in R410a systems. Used in heating, chilling, air conditioning and ventilation applications, the. Natural gas SDS (MSDS) —Learn how to safely handle natural gas. Occupational Exposure Limit(s), if available, are listed in Section 8. R-410A INHALATION: R-410A is low in acute toxicity in animals. R22 refrigerant phase-out schedule; photographs of R12 and R22 dispenser canisters & charging gauges Alternatives to R22 refrigerant - R refrigerants: R-410A (GENETRON AZ-20, SUVA 410A, and Puron), R-134A R-407C. Respiratory protection:. The free PDF documents below provide clear help in addressing common safety and health concerns. STEL UK 1000 ppm - - - PENTAFLUOROETHANE EU 1000 ppm - - - DNEL/PNEC Values Hazardous ingredients: DIFLUOROMETHANE Type Exposure Value Population Effect. This colorless gas is better known as HCFC-22, or R-22, or (CH ClF2). exposure levels below that occupational exposure limits. 210831 October 2019 Supersedes March 2019 SEER up to 15. Our equipment is constructed according to required methodology and simulates actual filter applications to determine accurate readings of performance and flame-exposure testing. 2013 Supersedes 1 Page 2 / 9 P308 + P313 IF exposed or concerned: Get medical. Freon® 22 is the most commonly used refrigerant in residential homes today.