Data Sheet for Product

10
Siemens A6V11459527_en--
_k
Smart Infrastructure 2022-03-
04
Valve characteristics
0…30 %: Linear
30…100 %: Equal percentage
n
gl
= 3 to VDI / VDE 2173
For high k
vs
values, the valve characteristic is optimized for
maximum volumetric flow k
V100
.
0…100 %: Linear
Throughport A-AB
0...30 %: Linear
30...100 %:
Equal percentage
n
gl
= 3 to VDI / VDE 2173
For high k
vs
values, the valve characteristic is optimized for
maximum volumetric k
v100
.
Bypass B-AB
0...100 %: Linear
Port AB = constant volumetric flow
Port A = variable volumetric flow
Port B = Bypass (variable volumetric flow)
Mixing:
Volumetric flow from port A and port B to
port AB
Diverting:
Volumetric flow from port AB to port A and
port B
2
-
port valves
For product lines:
VVF63.125-220K
VVF63.150
-
315K
3
-
port valves