R422A制冷剂ODP为零，因此不受《蒙特利尔》草案法规中淘汰物质的管制。 ISCEON® MO79兼容传统的、新的润滑油，包括：矿物油（MO）、烷基苯润滑油（AB）、及酯类润滑油（POE）。 大多数情况下，替换过程无需更换润滑油类型。 详见产品公告，以获取进一步资料。 杜邦正品，一次性钢瓶包装，净重10.896kg/瓶。 R422A是一种HFC制冷剂。

Freon™ MO79 (R-422a) refrigerant is a non-ozone depleting hydrofluorocarbon (HFC) refrigerant and one of the leading alternatives used to replace hydrochlorofluorocarbon (HCFC) blends. It can be used as a replacement for:

R422A, also known as ISCEON® MO79, is a HFC blend for replacing R22, R502 and HCFC-containing refrigerant blends such as R402A, R402B and R409A in low temperature commercial and industrial direct expansion

Freon™ MO79 (R-422a) 制冷剂是一种零臭氧消耗氢氟烃 (HFC) 制冷剂，也是用于取代氢氯氟烃化合物 (HCFC) 混合物的主要替代品之一。 可用作以下制冷剂的替代品： Freon™ MO79 (R-422a) 适用于改造和新建的中低温商用和工业直接膨胀制冷系统，包括： Freon™ MO79 制冷剂可与传统和新型润滑油配合使用，包括矿物 (MO)、烷基苯 (AB) 和多元醇酯 (POE) 润滑油。 在大多数情况下，改造期间无需更换润滑油。 如果您有任何疑问，请 联系我们。 除了允许使用现有设备 …

R422A属HFC制冷剂，ODP为零，可直接替代使用R-22、R-502、及含HCFC的混合制冷剂的中低温商用和工用的直接膨胀式制冷系统，使用简单方便。 兼容传统的、新的润滑油。 多数情况下，替换过程无需更换润滑油类型. R422A制冷剂ODP为零，因此不受《蒙特利尔》草案法规中淘汰物质的管制。 R422A兼容传统的、新的润滑油，包括：矿物油（MO）、烷基苯润滑油（AB）、及酯类润滑油（POE）。 大多数情况下，替换过程无需更换润滑油类型。

2022年6月18日 · R422A属HFC制冷剂，ODP为零，可直接替代使用R-22、R-502、及ODP为零冷剂的中低温商用和工用的直接膨胀式制冷系统，使用简单方便。 R-422A替换：R-22，R-502，及含HCFC的混合制冷剂 (如：HP80，HP81，R-408A)。 摩尔百分比：R125占80.5501%,R134A占12.8043%,R600a占6.64557% 质量百分比：R125占86.6%,R134A占11.7%,R600a占1.7% R422A属HFC制冷剂，ODP为零，可直接替代使用R-22、R-502、及ODP为零冷剂的中低温 …

Refrigerant Reference Guide 5th Edition 2010 Technical Guidelines THERMODYNAMIC PROPERTIES OF R-422C Temp [˚F]-60-55-50-45-40-35-30-25-20-15-10-5

R422A属HFC制冷剂，ODP为零，可直接替代使用R-22、R-502、及ODP为零冷剂的中低温商用和工用的直接膨胀式制冷系统，使用简单方便。 R-422A替换：R-22，R-502，及含HCFC的混合制冷剂 (如：HP80，HP81，R-408A)。 摩尔百分比：R125占80.5501%,R134A占12.8043%,R600a占6.64557% 质量百分比：R125占86.6%,R134A占11.7%,R600a占1.7% R422A属HFC制冷剂，ODP为零，可直接替代使用R-22、R-502、及ODP为零冷剂的中低温商用和工用的直接膨 …

r422a制冷剂,别名r-422a。 ODP为零，可直接替代使用R-22、R-502、及ODP为零冷剂的中低温商用和工用的直接膨胀式制冷系统，使用简单方便。 R-422A替换：R-22，R-502，及含HCFC的混合制冷剂（如：HP80，HP81，R-408A）。

R422A is a ternary zeotropic mixture of R125, R134a and R600a (composition 85/12/3) which replaces the R22 and the R502 in commercial refrigeration at low temperatures. In the operation of R22 retrofit it is necessary to replace the expansion device, while in the R502 retrofits should only set the old valve to achieve the desired overheating.

R422A is a zeotropic blend of the basic components R125 and R134a with a small addition of R600a. Due to its relatively high R134a percentage, the temperature glide (Refrigerant data) lies higher than for R404A, but lower than other refrigerants with the same component blends – such as R417A and R422D (R417A/417B/422D/438A as substitutes for R22

R422A (Freon™/Isceon MO79) is a HFC blend, used as a replacement for R22 and R502 in low and medium temperature commercial and industrial refrigeration systems. Product Features & Benefits. Substitute for R22, R502 and HCFC containing blends; Zeotropic refrigerant blend containing R125, R134a and R600a

R422A (FREON® MO79) is a non-azeotropic HFC blend which was intended to replace R-22, R-502, and R-22 based blends as a direct replacement in direct expansion commercial and industrial refrigeration applications. Use a mineral (MN), alkylbenzene (AB), or …

Best Use: A zero ODP blend used in medium and high temperature residential, commercial, and industrial refrigeration and air conditioning applications. Currently being phased down for virgin U.S. production and consumption by the AIM Act, passed in …

2010年1月1日 · R422A has been developed as a zero ODP replacement for HCFC-22, CFC-502 and HCFC-containing blends compatible with mineral oils in a wide variety of low and medium temperature applications. R422D is also a zero ODP refrigerant for replacing R22 in medium temperature and in stationary air conditioning applications including direct expansion ...

Freon™ MO79 Refrigerant, 24 Lb. Cylinder. Refrig.: R422A; Refrig. Type: HFC; Tank Size: 24 Lbs.; Refrig. Type. See catalog page 1147 for additional notes and/or restrictions. WARRANTY - Johnstone Supply will administer and promptly process all warranties in accordance with the manufacturer's specific warranty policies and procedures.

Chemours MO79 is a replacement for R-502 and HCFC-containing blends (e.g., HP80, HP81, and R-408A) used in medium- and low-temperature refrigeration systems with expansion valves sized with R-502. Freon MO79 can also be used to replace R-404A and has a 23% lower global warming potential (GWP) than R-404A.

R422A Refrigerant, alias R-422A. ODP zero, can directly replace the use of R-22, R-502, and ODP zero refrigerant commercial and industrial direct expansion refrigeration system, easy to use. Disposable steel cylinders: 11.3kg. Refillable steel cylinders: 800L/926L/ISO-TANK.

R422A (FREON® MO79) is a zeotropic HFC blend intended to replace R-22, R-502, and R-22 based mixtures as “drop in”, used in direct expansion commercial and industrial refrigeration applications. It can also be used in new direct expansion equipment. Use a mineral (MN), alkylbenzene (AB), or polyol ester (POE) oil.

Gas R422a, also known under the brand name Freon ™ (Isceon) 79, is an easy-to-use, non-ozone depleting HFC refrigerant, originally made to replace R22, R502 and refrigerant mixtures containing HCFC. Gas R422a is a more practical conversion option than R404A or R507, not requiring the total replacement of mineral oil with polyester. Applications.