Cold Fraction Vortex Tube Kit
Vortex tubes turn factory compressed air into two air streams, one very cold and one hot, using no moving parts or electricity. These cold fraction vortex tubes can be used in various applications including spot cooling, weld cooling, foodstuff cooling or plastic slitting. The Meech vortex tube is maintenance free and hard wearing. The amount of cold air exiting is adjustable by a valve.
Temperature from -40°C to +110°C
Up to 2500 BTU/h (630kcal/h) refrigeration
Air flow rates up to 35 CFM (990 LPM)
Cold Fraction is the percentage of input compressed air that is released through the cold end of the tube. For Cold Fraction data, please see the Vortex Tube Key Characteristics table.
Key Characteristics
Inlet Air Temperature (°C)
20
30
40
50
60
70
80
Inlet Pressure
bar (psi)
°C Increase in Inlet Temp (white)
°C Decrease in Inlet Temp (light buff)
1 (15)
25
24
24
20
18
15
11
6
10
15
20
26
33
43
2 (29)
35
34
32
29
25
21
15
8
14
21
29
37
47
59
3 (44)
53
51
48
44
38
31
23
12
21
31
43
55
71
87
4 (58)
56
54
50
45
39
32
24
13
22
31
43
56
71
90
5 (73)
58
55
51
46
40
33
25
13
22
32
43
58
72
91
6 (87)
59
57
53
48
41
34
26
13
22
32
44
58
73
93
7 (102)
69
66
62
56
48
40
30
14
24
35
49
64
80
105
8 (116)
70
67
63
57
49
41
32
14
25
37
51
66
84
105
