Refrigerant Small Can Design Changes
Effective 1/1/18

Please be aware of the amount of
refrigerant in a R-1234yf can.

Some cans contain 8 ounces while others
contain 12 ounces.
 

Threads on R-134a and R-1234yf  can taps are different; therefore,R-134a can taps
​will not fit the R-1234yf.

Below you will find examples of the can tap valves that can be used on the self sealing cans:

93_refrigerant_small_can_design_changes_22.pdf
File Size:	223 kb
File Type:	pdf

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