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Refrigerants(Hits:0) 
Refrigerants-R417A
  • Refrigerants-R417A
Item No.:R417A
产品描述
R417A refrigerant

R-417A is a cost-effective, non-ozone-depleting HFC retrofit refrigerant for R-22 in direct expansion stationary air conditioning and medium-temperature commercial refrigeration systems.

Replaces
R-22
Applications
Residential and commercial AC systems
Medium-temperature commercial refrigeration, including:
food service
supermarket display cases
food storage and processing

Benefits
Provides efficient, cost-effective retrofits
Non-ozone-depleting HFC
In most cases no change of lubricant type during retrofit is required--compatible with traditional and new lubricants
Enables continued use of existing equipment
Can be topped off during service without removing the entire refrigerant charge
Performance
Significantly lower discharge temperature and pressure vs. R-22; likely to prolong the life of the compressor
In most systems provides required cooling capacity
Has been shown to offer energy savings in some systems

Physical properties:

ComponentChemical nameMolecular formulaWeight%
HFC-134a1,1,1,2-TetrafluorethaneCH2FCF350
HFC-125PentafluoroethaneCHF2CF346.6
R600ButaneC4H103.4
Molecular weight106.7
Boiling point-39 ℃
Critical temperature89.9℃
Critical pressure4240kPa
OdorSlight ethereal
FormLiquefied gas
ColorClear, colorless
Heat of vaporization at boiling point203.4KJ/kg
Vapor Pressure at 25 ℃985.95kPa
Vapor Density at 25 ℃ (Air = 1)3.75
Liquid Density at 25 ℃1.150g/cm3
Ozone Depletion Potential(ODP)0
Global Warming Potential(GWP) 100yr2200
ASHARE Safety Group ClassificationA1/A1
Flammability at 1 atm. and 18 ℃Non-flammable


Lubricant Recommendation
R417A is compatible with traditional and new lubricants--mineral oil (MO), alkylbenzene (AB), and polyol ester (POE)--in most cases, no change of lubricant type during retrofit is required.


Packing:
Disposable cylinder 11.3kg/cylinder

 
 
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