Separation Tube; Connection Capacity - Fujitsu AIRSTAGE J-IIIL Design & Technical Manual

1. Separation tube

1-1. Connection capacity

Connection capacity values written in this section are reference values. For pipe designing, refer to
"Piping design" in Chapter 6. SYSTEM DESIGN on page 06-14.
Total cooling capacity of
indoor units at rated
condition (x)
(kBtu/h)
x < 96.5
96.5 ≤ x
1-1. Connection capacity
For 2 pipes
Model name Connection capacity of separation tube (kBtu/h)
UTP-AX090A
UTP-AX180A
- (10-1) -
Liquid pipe
4 ≤ x < 92.5
8 ≤ x < 96.5
4 ≤ x < 48
Gas pipe
8 ≤ x < 96.5
Liquid pipe
92.5 ≤ x
96.5 ≤ x
4 ≤ x < 96.5
Gas pipe
92.5 ≤ x
96.5 ≤ x
4 ≤ x < 96.5
4 ≤ x < 92.5
4 ≤ x < 48
1. Separation tube