Fujitsu Separation Tube 2-pipe VRF UTP-AX054A

Fujitsu Separation UTP-AX054A Tube Application

• Dividing the variable refrigerant flow to the indoor units
• UTP-AX comply with Fujitsu Airstage Commercial Air Conditioning J-IIS 2-pipe mini VRF, J-II 2-pipe mini VRF, VII 2-pipe VRF

Fujitsu Separation UTP-AX054A Tube Features

• The separation tube obtain an liquid and gas separation tube;
• Supplied with insulation and required to use the insulation after brazing the pipe;
• There are three different types of separation tubes are available for development of the refrigerant circuit;
• Allowed installation as vertical mounting position of the separation kit;
• Max 15 as installation angle in horizontal mounting position;
• T-tubes are forbidden because it causes uneven refrigerant flow;
• Minimum distance between two separation tubes or bend of 900 is 0.5 m in straight position. to prevent the outdoor unit malfunction and generation of refrigerant noise;
• Brazing under nitrogen is required, otherwise it will be caused to damage for compressor and clog the strainer and electronic expansion valve.