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Beijing HUIMING Chemicals Co.,Ltd

Our innovative products have been used by facilities and plant maintenance personnel worldwide for the maintenance of HVACR systems, plant machinery, hazardous material cleanup and other industrial maintenance needs. Wit ...

Refrigerant HFC - R134A in cylinder 30 lb Retrofitting for blowing agent in pharmaceutical

Refrigerant HFC - R134A in cylinder 30 lb Retrofitting for blowing agent in pharmaceutical
Category:
Price:
Contact Supplier for pricing
Brand:
HUIMING
Delivery Lead Time:
7-25 days
Packaging:
Non-refillable cylinder-11.3kg(30lbs) Refillable c
Payment Terms:
  • L/C

Product Description

Detail: Refrigerant HFC - R134A in cylinder 30 lb Retrofitting for blowing agent in pharmaceutical



Specifications:

- - - -
Physicalproperties |
Molecularformula | CH2FCF3 | |
Mmolecularweight | 102.03 | |
Boilingpoint101.3KPa() | -26.10 | |
Freezingpoint101.3KPa() | -96.60 | |
Density30(kg/m3) | 1188.10 | |
Criticaltemperature() | 101.10 | |
Criticalpressure(MPa) | 4.06 | |
ODP | 0.000 | |
GWP | 1300.00 | |
- - - -



- - - -
Qualityindex |
Purity | 99.90% |
Watercontent | 0.001% |
Acidity | 0.0001% |
Evaporationresidue | 0.01% |
Chloridecontent | |
Appearance | Colorlessandclear |
Odor | Odorless |
- - - -



Description:





Replaces CFC-12 in auto air conditioning and in residential, commercial and industrial refrigeration systems. New equipment.

Commercial Refrigeration: Performs well in small hermetic systems. Centrifugal Chiller Refrigerants: Used in many new chiller designs. Air Conditioning and Heat Pumps: Used in large screw chillers. EPA SNAP Approved. UL Listed.


When retrofitting R-12 systems to R-134a, it is necessary to replace the existing lubricant with POE oil, except in some automotive retrofit applications, which require PAG oil. In most cases, the mineral oil or alkylbenzene oil levels must be reduced below 5% of the new POE charge. Check with OEMs for any specific recommendations regarding oils or procedures. Remove as much of the existing lubricant as possible, add POE, and run the system on R-12 for some time. When the residual oil concentration is appropriate, remove R-12, replace the filter-drier, and charge R-134a.



Applications:

HFC-134a is used as refrigerant in automobile air-conditioning, household and commercial refrigerant applications. It can also be used as aerosol, flame retardan, and blowing agent in pharmaceutical, agro-chemical, cosmetics and cleaning sectors.

CompetitiveAdvantage:

1.R134Aofallspecifications

2.OEMisaccepted

3.Purity99.90%

4.Certificationsof

SGS/ROSH/PONY/ISO9001/ISO14001/ISO1694