$9.49
(tax excl.)
Made in Italy
Tech info
ring thickness 2.62 mm - internal ø 20.24 mm
for mixing shaft
R422B applications Residential air conditioning, Commercial air conditioning
R422B is compatible with all standard oils, equipment components, and materials used in R-22 systems
R422B cannot be added to R-22 unless fully evacuated and recharged with R422B
R422B has an ASHRAE Standard 34 Safety Rating of A1
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