R-407A was developed in the same era as R-507 and R-404A to replace R-502 in new installations at mid-range and low temperatures. At low temperature, R-407A is closer in cooling capacity to R-22 than to R-502, R-507 and R-404A. To convert an R-22 installation to R-407A, the mineral oil needs to be replaced by POE oil, the filter dryer changed and the safety valves and other elements calibrated to R-22 pressures.

APPLICATIONS

• Water coolers
• Cold stores
• Refrigerated display cabinets
• Ice cream/ice machines
• Ice rinks
• Cold chambers
• Refrigerated transport
• Cold drinks dispenser

FEATURES

• Does not damage the ozone layer, ODP = 0;
• Only compatible with POE synthetic oils;
• Equipment can be refilled in the case of leakage;
• Lower discharge temperatures than R-22;
• Cooling capacity slightly lower and energy efficiency similar to R-22;
• Cooling capacity and energy efficiency lower than R-442A and R-407F;
• Pressures similar to R-404A.

AVAILABLE PACKAGES

• Disposal Cylinder: 11,3 kg / 25Lb

• Tontank: 940 kg / 2.072 Lb

TECHNICAL INFORMATIONS

Click the link below to download.

Catálogo

Catalog

Tabela Pressão

PT Chart

FISPQ

MSDS

Ficha de Emergência

Safety Data Sheet