Bitzer BSE32 Manuel page 29

Miscibility gaps BSE32
R134a /
100
[°C]
60
20
- 0 2
-60
0
R407C / BSE32
100
[°C]
60
20
-20
-60
0
R448A /
100
[°C]
60
20
-20
-60
0
R450A /
100
[°C]
60
20
-20
-60
0
R1234yf / R1234yf /
100 100
[°C] [°C]
60 60
20 20
- 0 - 0 2 2
- 0 - 0 6 6
0 0
Fig. 2: Miscibility gaps for oil BSE32: Limit temperature depending on oil content (mass % of oil in oil refrigerant blend).
M: Range of complete miscibility.
P: Phase separation range (miscibility gap).
KT-500-9 // PDF Download
BSE 32
P
M
P
20 40 60
P
M
P
20 40 60
BSE 32
P
M
20 40 60
BSE 32
M
P
20 40 60
BSE BSE 32 32
P P
M M
P P
20 20 40 40 60 60
R404A / BSE
20
[°C]
0
-20
-40
-60
0
[%]
R407F / BSE
100
[°C]
60
20
-20
-60
[%] 0
R449A / BSE
100
P
[°C]
60
20
-20
P
-60
0
[%]
R513A / BSE
100
P
[°C]
60
20
-20
P
-60
0
[%]
[%] [%]
32
P
M
P
20 40 60
[%]
32
P
M
P
20 40 60
[%]
32
M
20 40 60 [%]
32
M
20 40 60
[%]
29