VLF125 ESBE
Control valve flanged

production of discontinued

calculation and selection
100 % - model rating
Drawing VLF125 ESBE Control valve flanged Scheme VLF125 ESBE Control valve flanged
Техническое описание
Model
VLF125
Manufacturer
Country
Sweden
Allowable working fluids
Water
Body material
cast iron
Control element
globe valve
Flow characteristic
logarithmic
Regulation
proportional
Pressure-balanced valve
-
Connection type
flanged
Drive connection
-
Tmax (for water)
120 °C
Tmin (for water)
-20 °C
PN
6
Kvs m³/h
dP= 0.0 kPa

technical
specifications
price

DN
mm
Kvs
m³/h
L
mm
h
mm
compatible with
actuator
price
15 1.60
2.50
4.00
130 20

ALB100, ALB144
ESBE : dPmax = 6.0 bar

production of discontinued


20 6.30
150 20

ALB100, ALB144
ESBE : dPmax = 6.0 bar

production of discontinued
25 10
160 20

ALB100, ALB144
ESBE : dPmax = 6.0 bar

production of discontinued
32 16
180 20

ALB100, ALB144
ESBE : dPmax = 6.0 bar

production of discontinued
40 25
200 20

ALB100, ALB144
ESBE : dPmax = 5.7 bar

production of discontinued
50 38
230 20

ALB100, ALB144
ESBE : dPmax = 3.9 bar

production of discontinued

DN - nominal diameter, mm.

L - length along the pipeline axis, mm.

h - valve stem travel, mm.

dP - permissible pressure drop across the valve (for water), bar.

Kvs - flow capacity, corresponds to the water flow rate in m³/h, at which the pressure drop across the valve will be 1 bar.

question : comment : feedback

where to notify about the reply. not published anywhere
Kvs
Flow coefficient
m³/h
PN
Nominal pressure PN
bar
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