Gas for Refrigeration Compressors
Gas. The different varients for different applications.
R134a is widely used in all types of household and commercial refrigeration and auto-airconditioning equipment, medium temperature food cabinets, water chillers etc.
R22 is very popular for use in all types of household and commercial refrigeration and airconditioning equipment with reciprocating, rotary, scroll and screw compressors. Due to be phased out under the United Nations Montreal protocol.
R404A is suitable for transport refrigeration, display cabinets, ice machines. Refrigerant must be charged from liquid phase.
R406A is suitable for auto airconditioning, domestic refrigeration. Drop-in replacement for R12.
R407C, for use in airconditioning units and heat pumps. Refrigerant must be charged from liquid phase.
R408a is suitable for medium / low temp commercial refrigeration. Drop-in replacement for R502.
R410a for use in airconditioning units, heat pumps, cold storage, commercial and industrial refrigeration. Significantly higher pressures must be taken into account.
R507 for use in supermarket display case, ice machine, auto-refrigeration.
R600a suitable for domestic refrigeration. High purity Isobutane. Flammable gas.
R141b Solvent, for use cleaning systems.