16
6.3 Pipe length and the elevation
The pipe length and refrigerant amount:
Model
Pipe size
Standard
length
(m)
Max.
Elevation
B (m)
Max.
Length
A (m)
Additional
refrigerant
(g/m)
Gas
Liquid
MS11MU-09HRFN1-QRD0W+
MOC-09HFN1-QRD0W
3/8’’
(Ф9.52)
1/4’’
(Ф6.35)
5
8
20
20
MS11M-09HRFN1-QRD1W(A)+
MOC-09HFN1-QRD1W
5
8
20
20
MS11MU-12HRFN1-QRD0W+
MOC-12HFN1-QRD0W
5
8
20
20
MS11M-12HRFN1-QRD1W(A)+
MOC-12HFN1-QRD1W
5
8
20
20
MS11MU-12HRFN1-QRD0W(B)+
MOC1-12HFN1-QRD0W
5
8
20
20
MS11MU-18HRFN1-MOC-18HFN1-QRC8W
1/2
’’
(Ф12.7)
1/4’’
(Ф6.35)
5
10
25
20
MS11M1-24HRDN1-QRC8W+MOF-24HFN1-QRC8W
5
/8’’
(Ф15.9)
3/8’’
(Ф9.52)
5
10
25
40
Caution:
The capacity test is based on the standard length and the maximum permissive length is based on the
system reliability.
The oil trap should be installed per 5-7 meters.
