Application: home air conditioning, central air...
Model Number: r409
Colorless gas: 3.66 kg/m3 at 15°C, gas
Packaging & Delivery
R409 1..reasonable & competive price and good quality 2.OEM service
R409 refrigerantA refrigerant is a substance used in a heat cycle usually including, for enhanced efficiency, a reversible phase change from a gas to a liquid. Traditionally, fluorocarbons, especially chlorofluorocarbons were used as refrigerants, but they are being phased out because of their ozone depletion effects. Other common refrigerants used in various applications are ammonia, sulfur dioxide, and non-halogenated hydrocarbons such as methane.
R409 refrigeranthe tideal refrigerant has good thermodynamic properties, is unreactive chemically, and safe. The desired thermodynamic properties are a boiling point somewhat below the target temperature, a high heat of vaporization, a moderate density in liquid form, a relatively high density in gaseous form, and a high critical temperature. Since boiling point and gas density are affected by pressure, refrigerants may be made more suitable for a particular application by choice of operating pressure. These properties are ideally met by the chlorofluorocarbons.
Corrosion properties are a matter of materials compatibility with the mechanical components: compressor, piping, evaporator, and condenser Safety considerations include toxicity and flammability.
Zhejiang BingEr New Type Refrigerant Co., Ltd. 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. Recognizing the importance of quality, we pay close attention to production, development and technological innovation. Our company has passed the evaluation of ISO9000 Certification. In addition, most of our products are in accordance with GS and CE approvals, and have been exported to many countries and regions of Europe, Australia, South America, Africa and the Middle East. However, we will strive for higher goals under the instruction of Credit and Quality First. We sincerely hope to establish long-term and stable relationship with you so that we can share a wonderful future!