Freon, refrigerant.
Refrigerant.
Refrigerants.
Refrigerant R134A R22, R410A.
Industrial gases.
Refrigerant gas.
Refrigerant gas.
Fire fighting gases, foam, refrigeration gases.
Friendly refrigerant.
Refrigerant gas.
Refrigerant gas.
Refrigerant gas.
Refrigerant.
Refrigerant.
Refrigerant R22, R134A, R404A, R406A, R407C, R410A, R290, R600A.
R22, R134A, R404A, R406A, R407C, R600A, R32 R410A, R600A, R290 R23.
Refrigerant gas.
Refrigerant gas.
Ethylene oxide gas.
Refrigerant gas R22, R134A, R12, R410A, R404A, R406A, R407C.