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My Gas supplies a range of modern refrigerants. All of our refrigerants are zero ozone depletion (ODP) hydrofluorocarbon.
407C is a ternary blend of R32, R125 and R134a (23% / 25% / 52%).
It is widely used in new equipment that would have used HCFC R22 and can be retrofitted into existing R22 equipment. 407C should not be used in systems with a flooded evaporator.
407C is used for residential and commercial air conditioning systems, direct expansion fluid chillers and some commercial refrigeration systems.
Chemical formula (R32 23% by weight)
Chemical formula (R125 25% by weight)
Chemical formula (R134a 4% by weight)
Boiling point at 1 atmosphere
Temperature glide at 1 ATM
46.3 bar absolute