Refrigerant Cylinder Color Codes
Refrigerant Cylinder Color Codes. At high concentrations, instant unconsciousness may occur followed by death. Kristine jobson last updated 25th february, 2020 category home and garden indoor environmental quality 4.2 1,330 views votes refrigerant color codes number cylinder color application 134a light sky blue automotive industry and refrigeration systems.
The colour code for r407a is dark green and for r407c is white yellowsh. I do not think that any standarde will allow the same colour for differant refrigerants. Automotive industry and refrigeration systems :
Cylinder Colours Are A Guide Only.
Will collect in ducts, drains and low lying areas e.g. At high concentrations, instant unconsciousness may occur followed by death. The air conditioning heating and refrigerant institute has announced that they will be doing away the various colored refrigerant cylinders that we have grown use to in the past.
Common Refrigerants And Their Color Codes.
Automotive industry and refrigeration systems : June 30, 2016 by alec johnson. Carefully read the label and identification before using refrigerant cylinder.
Can Cause The Nose To Sting.
Automotive industry and refrigeration systems: This table does not include all mvac refrigerants, such as those for which labeling was never developed. I do not think that any standarde will allow the same colour for differant refrigerants.
Labels Should Be Used As The Primary Means Of Cylinder Content Identification.
Variation in monitor colour settings may impact colours displayed. What is the color designation? You should only get the refrigerant you want from licened and approved supplier
Historically, Epa Established A Specific Label Colors For Each Refrigerant As Part Of Its Snap Approval.
The table below includes only those refrigerants for which epa required use of a specific label color as part of the listing decision. Color class i class ii class iii class iv; For more detail on cylinder identification, colour coding and labelling standards.