A. Product introduction
Product name: mixed refrigerants HFC-R22B
Chemical composition: R125/R134A/R32/R600/R600A
2. Physical properties and quality indicators
Product name:
Mixed refrigerant HFC-R22B
Product physical properties:
Molecular weight;
99.099
Boiling point, ° C
43.0
Melting point, ° C/
The critical temperature, ° c.
85.5
Critical pressure, Mpa
4.30
The ODP
0
GWP
0.225
Packing specification:
Tanks, cylinders
Quality indicators:
Purity, %
99.8 or higher
Moisture, PPm
10 or less
Acidity, PPm
1 or less
Evaporation residue, PPm
100 or less
appearance
Colorless gas
smell
No 1 7 smelly
Use 1 7:
Can replace R22.
3. Product details:
HFC-R22B is a simple to use, the ODP zero (ozone depletion potential) of HFC refrigerants, can directly replace R - 22 at moderate temperature in direct expansion (DX) refrigeration equipment, including business systems, supermarket and fixed direct expansion (DX) type air conditioning equipment, including DX water-cooling chiller.
Application:
Medium temperature and low temperature of commercial, industrial, direct expansion refrigeration system (DX), including:
Residential and commercial air conditioning system; Household air conditioning; Air source heat pump water heater;
Direct expansion (DX) type is the best choice for water-cooled machine
Advantages:
Provide a simple, efficient and economic directly replace - R - 404 - a, R - 507, R - 407 - c is easier to replace
HFC refrigerants, zero ODP value;
Compatible with traditional and new lubricating oil. In most cases, the process of replacement without replacement lubricating oil type;
So far, all of the field test was successful, and without temperature control expansion valve replacement; Still can continue to use Existing equipment
Than the R - 404 - a and R - 404 had a 30% lower global warming potential (GWP)
After filling is used, if discover the refrigerant in the system capacity is insufficient, can be directly to make up, without row has complete pump refrigerant
Performance:
In most systems, has a very close to that of R - 22 refrigeration capacity and efficiency
Than R - 22 lower exhaust temperature, can prolong the life of compressor
Under the condition of low temperature, than R - 22 refrigeration capacity and efficiency as high as 16% up to 8%
In medium temperature conditions and super-cooling degree is 6 ° C, HFC-R22B refrigeration energy consumption about 8% less than R - 22, but the efficiency and R - 22.
Compared with R22 HFC-R22B advantage:
Unique HFC refrigerant HFC-R22B combines R22 pressure enthalpy characteristics and mineral oil compatibility, can be used to replace R22 in the vast majority of the temperature of the evaporator. As a substitute R22 HFC-R22B have wide application range, and is superior to other R22 alternative. HFC-R22B design closely match the pressure, temperature, enthalpy, mass flow performance, become R22 perfect replacements. HFC-R22B with R404A on global warming potential (GWP) value is less than 42%. HFC-R22B matching of r22 system capacity and efficiency, and significantly reduce exhaust temperature, could extend the service life of compressor. It is compatible with both traditional and new lubricant, provide efficient and effective replacement of r22. Note: HFC-R22B is a direct replacement the best mixed refrigerant R22.
4. Packaging specifications: 11.3 kg / 25 lb disposable cylinders
5. Product selection deadline:
HFC-R22B refrigerant ODP is zero, so is not affected by the Montreal "draft regulations obsolete material in control.
6. Lubricating oil use advice:
HFC-R22B compatible with traditional and new lubricating oil, including: mineral oil (MO), alkyl benzene lubricating oil (AB), and ester lubricant (POE). In most cases, the replacement process without replacement lubricating oil type.
Packing specification: 11.3 KG/bottle
Compared with R22 HFC-R22B advantage:
Unique HFC refrigerant HFC-R22B combines R22 pressure enthalpy characteristics and mineral oil compatibility, can be used to replace R22 in the vast majority of the temperature of the evaporator. As a substitute R22 HFC-R22B have wide application range, and is superior to other R22 alternative. HFC-R22B design closely match the pressure, temperature, enthalpy, mass flow performance, become R22 perfect replacements. HFC-R22B with R404A on global warming potential (GWP) value is less than 42%. HFC-R22B matching of r22 system capacity and efficiency, and significantly reduce exhaust temperature, could extend the service life of compressor. It is compatible with both traditional and new lubricant, provide efficient and effective replacement of r22.
Note: HFC-R22B is a direct replacement the best mixed refrigerant R22.