Conventionally cast iron flanged/screwed end valves are being used in refrigeration industry. The designs of these valves allows higher pressure drops.
Superfreeze launched for the first time in INDIA weld in line valves which with their improved internationally accepted designs reduces the pressure drops considerably.
This better design in turn contributes in saving power in refrigeration plants
Type : 1. Straight Through 2. Angle Form
Range : 15mm - 30mm (1/2" - 12")
Test Pressure : 28kg./cm²(400 psig.)
Working Temperature : -50°c to +180°c
Optional : Hand Wheel / Seal Cap
Working Media : Ammonia (NH3), Fluorinated Refrigerants (Freon), Refrigeration Oils, Neutral Gaseous and liquid media.
Pressure drops, Working Pressure & Temperature values are Certified by Accredited Agencies.
Comparison of Pressure Drops (in equivalent feet of Pipe.)
CAST ION
VALVES
| NOMINAL
PIPE OR TUBE SIZE (INCH.) |
GLOBAL
VALVE FT. |
ANGLE
VALVE FT. |
3/8"
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
4"
5"
6"
8"
10"
12" |
17
18
22
29
38
43
55
69
84
120
14
170
220
280
320 |
6
7
9
12
15
18
24
29
35
47
58
70
85
105
130 |
|
WELD IN
LINES VALVES
| NOMINAL
PIPE OR TUBE SIZE (INCH.) |
GLOBAL
VALVE FT. |
ANGLE
VALVE FT. |
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
4"
5"
6"
8"
10"
12" |
9
8
8
21
14
34
20
34
58
49
66
91
101
126 |
5
8
5
14
11
27
18
31
54
45
61
84
93
117
|
|
| |
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