2.6 Y-Branch(Standard accessory)
• Ensure that the branch pipes are attached horizontally or vertically (see the diagram below.)
• There is no limitation on the joint mounting configuration.
• If the diameter of the refrigerant piping selected by the procedures described is different from the size
of the joint, the connecting section should be cut with a pipe cutter.
• Branch pipe should be insulated with the insulator in each kit.
2.5 Necessity of a trap
Since there is fear of the oil held inside the riser piping flowing back into the compressor when stopped and caus-
ing liquid compression phenomenon, or cases of deterioration of oil return, it will be necessary to provide a trap at
an appropriate place in the riser gas piping.
CAUTIONS
• Capacity is based on standard length and maximum
allowance length is on the basis of reliability.
• Oil trap should be installed every 5~7 meters.
To Next Page
Loading...
Need help?
General
