R404A refrigerant properties

"Refrigerant R404A is formulated to closely match the properties of Refrigerant R502, making it useful for a variety of medium and low-temperature refrigeration applications.R404A has been approved by many refrigeration compressor and system manufacturers for use in new refrigeration equipment such as food display and storage cases, cold storage rooms, ice machines, transportation, and process refrigeration. But, HFCs had their own problem. <>

j�G��z��Ԭ[�7 m��R7������x�? <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> CHEMICAL PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME: R-404A OTHER NAME: Pentafluoroethane, 1,1,1-Tetrafluoroethane, 1,1,1,2-Tetrafluoroethane USE: Refrigerant Gas DISTRIBUTOR: National Refrigerants, Inc. 661 Kenyon Avenue Bridgeton, New Jersey 08302 ©Copyright Starget group All rights reserved.Technical support：Beijing Xinhulian Technology Co., Ltd. Their thermodynamic characteristics constitute as ideal replacement for R-502 for refrigeration sector in new facilities at low and medium temperatures. Using this refrigerant can also reduce overall energy costs by up to 28%.

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"Welcome to contact us about the latest price, delivery, packaging, import qualification and anything else before the purchase!1. Although it is a popular refrigerant, with a GWP above 2500, the use of R404A is now prohibited in new equipment and restricted in pre-existing equipment. �t:��K��gd��� Xa ���7? R404A refrigerant is an established alternative to R-22 and R-502. As I mentioned above HFCs were seen as the world’s savior from the Ozone depleting refrigerants. 4 0 obj GUIDELINES FOR THE UTILIZATION OF R-404A AND R-452A REFRIGERANT PROPERTIES A. Pressure/temperature table for R-502, R-404A, and R-452A is shown in Figure 1.

We can offer customers COA and MSDS of the gas, customers can also do the SGS, and the third party tested is welcomed as well;4. But, now these refrigerants are under fire for their increase to Global Warming. Viscosity¶ V. Geller. "Refrigerant R404A is formulated to closely match the properties of Refrigerant R502, making it useful for a variety of medium and low-temperature refrigeration applications. Global chemicals. The GWP of R404A, which was commonly used in the past, is a very large number of 4000, but R448A has a GWP of 1273 and is about 1/3. B. R-404A and -R-452A possess similar energy efficiency and capacity characteristics to R-502. R-404A is characterized by a remarkable chemical stability and low glide temperature 0.7 ° C. endobj

One starget. R-744 Present & Future. .�(�F�bxx�h�w�,vR#/k������ONc��'�s���)�;sgX��$ˊ ��'��SJ��=+�5ع�w$.��U�Pz�__�J�� �o)t%��H����:�R���HhAG��������Ȋ�Հ���W�3B���ԓ����~st�$���0���3���➄�%(_�' ?c~ ���ny���i�BM}px:�Op�N'�N�? Viscosity of Mixed Refrigerants R404A, R407C, R410A, and R507A.In 2000 International Refrigeration Conferences at Purdue University. It is effective to prevent global warming compared with R404A, but the absolute value of GWP is still large. 3 0 obj Excellent low-GWP, highly energy efficient and non-flammable refrigerant for low and medium temperature in commercial refrigeration: supermarket systems, vending machines (plug-ins) and other applications. ����@'�C'I�� It can be used in new commercial refrigeration equipment and for the retrofit of existing systems. endobj x��][o��~7���/ �����9I�:jb; r�>(mUdE��������&q7�d�S���%9{��>�>�-��f8*��?���b8�dc����n�����Y��S���������HzI 9;��|?�������2e2���E)�x�F���N_g�0dgw���&IO�������Z�����K#v}s|��m>�Lr��1�H��g��-����n��:>��0�/v��������SL�!+$�Hzj��$KB� %“��ЉEB��/�

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Fast delivery: It is about 15-20 days for regular delivery, and Starget is a group company which has two factories near the main exporting ports: Ningbo Port and Shanghai Port, and three subsidiary offices north and south wide, so the convenient sea transportation can guarantee the timeliness of shipment;5. <> Please note that for reduced GWP, Klea® 407A offers a good alternative. endobj Excellent service: Starget Refrigerant Gas has a professional team, and we provide 24 hours service to our customer with considerate pre-sales and in-sale;3. Some of these refrigerants include popular refrigerants today known as R-134a, R-404A, and R-410A. 1 0 obj <>>> Many solutions.