AVKDK prisliste - Flipbook - Page 134
TRYKTABSKURVER FOR AVK
KUGLEKONTRAVENTILER
- HORISONTAL INSTALLATION
Tryktab, DN50, DN65, DN80 og DN100
Tryktab - Serie 53 - DN50, DN65 og DN80
Pressure loss - Series 53 - DN50, DN65 and DN80 - Horizontal installation
16,0
1,60
15,0
1,50
14,0
1,40
13,0
1,30
12,0
1,20
11,0
0,90
8,0
0,80
7,0
0,70
4 m/s line
6,0
0,60
5,0
Tryktab [mVS]
Pressure loss [kPa]
Tryktab [kPa]
1,00
9,0
Pressure loss [meters head]
1,10
10,0
0,50
3 m/s line
4,0
0,40
3,0
0,30
2 m/s line
2,0
0,20
1 m/s line
1,0
0,10
0,0
0,00
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
Flowhastighed
Flow rate [m3/hr] [m³/t]
DN50
DN65
DN80
These curves
areer
based
on tests,på
performed
according
to EN1267,
withpå
a horizontal
installation.
Disse
kurver
baseret
tests udført
iht.
EN1267
en horisontal
installation.
All ball check valves are fully open at approx. 0,5m/s.
Alle kuglekontraventiler er fuldt åbne ved ca. 0,5 m/s.
Tryktab, DN125, DN150 og DN200
Tryktab - Serie 53 - DN100, DN125, DN150 og DN200
Pressure loss - Series 53 - DN100, DN125, DN150 and DN200 - Horizontal installation
9,0
0,90
8,0
0,80
7,0
4 m/s line
0,70
0,60
0,50
3 m/s line
4,0
0,40
3,0
0,30
2 m/s line
2,0
1,0
Tryktab [mVS]
5,0
Pressure loss [meters head]
Tryktab [kPa]
Pressure loss [kPa]
6,0
0,20
0,10
1 m/s line
0,0
0,00
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340
360
380
400
420
440
460
480
500
[m³/t]
FlowFlowhastighed
rate [m3/hr]
DN100
DN125
DN150
DN200
These curves
are er
based
on tests,på
performed
according
to EN1267,
with
a horizontal
installation.
Disse
kurver
baseret
tests udført
iht.
EN1267
på
en horisontal
installation.
All ball check valves are fully open at approx. 0,5m/s.
Alle kuglekontraventiler er fuldt åbne ved ca. 0,5 m/s.
Tryktab, DN250 og DN300
Tryktab
- Serie
53 and
- DN250
og DN300
Pressure
loss - Series
53 - DN250
DN300 - Horizontal
installation
8,0
0,80
7,5
0,75
7,0
0,70
6,5
0,65
6,0
0,60
5,5
0,45
4,0
0,40
3,5
0,35
3,0
0,30
2,5
0,25
2 m/s line
2,0
0,20
1,5
0,15
1,0
0,10
1 m/s line
0,5
0,05
0,00
0,0
0
50
100
150
200
250
300
350
400
450
Flowhastighed
[m³/t]
Flow rate [m3/hr]
DN250
DN300
These curves
are based on
performed
to EN1267,
horizontal installation.
Disse kurver
er baseret
påtests,
tests
udførtaccording
iht. EN1267
påwith
en ahorisontal
installation.
All ball check valves are fully open at approx. 0,5m/s.
Alle kuglekontraventiler
er fuldt åbne ved ca. 0,5 m/s.
134 |
500
550
600
Tryktab [mVS]
Tryktab [kPa]
Pressure loss [kPa]
0,50
4,5
Pressure loss [meters head]
0,55
5,0
