Fujitsu VRF Airstage Separation Tube 3-pipe UTP-BX180A

Separation Tube UTP-BX180A Application

• Dividing the variable refrigerant flow to the Fujisu VRF Airstage Fan Coils;
• UTP-AX comply with Fujitsu VRF Airstage VR-II Commercial 3-pipe Heat Recovery;
  

Separation Tube UTP-BX180A 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 degree 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 90 degree 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.