Technical data – KROHNE DK 46-47-48-800 EN User Manual
Page 34
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7
TECHNICAL DATA
34
DK46 - DK800
www.krohne.com
05/2011 - 4000302403 MA DK46-800-R03-en
Valves
Valve characteristics
1 Flow, air
2 Flow, water
3 Spindle revolution n
Declaration of flow:
Values = 100%
Water: 20°C [68°F]
Air: 20°C [68°F], 1,013 bar abs. [14.7 psia]
Max. flowrate
Valve characteristic value
Valve spindle
Water
Air
Kv
Cv
Ø [mm] Ø [inches] [Nl/h]
[GPH]
[Nl/h]
[SCFH]
[m
3
/h]
[GPM]
1
0.039
5
1.3
100
3,7
0.018
0,02
2.5
0.98
50
13
1000
37
0.15
0,17
4.5
0.177
160
42
4300
160
0.48
0,55
Spindle Ø 1.0mm - 0,039"
Spindle Ø 2.5mm - 0,098"
Spindle Ø 4.5mm - 0,177"
MA_DK46_800_R03_en_302403_PRT.book Page 34 Thursday, May 19, 2011 8:26 AM
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