Data Sheet for Product

3
Siemens
CE1N4402en
Smart Infrastructure 2022-03-
04
Valves Actuators SAX..
1)
SKD.. SKB.. SAV..
1)
SKC..
Stroke 20 mm 40 mm
PN 16 Positioning force 800 N 1000 N 2800 N 1600 N 2800 N
Data sheet N4501 N4561 N4564 N4503 N4566
-10...150 °C
Stock no. DN k
vs
S
v
Δp
max
[m
3
/h] [kPa]
VXF32.15-1.6 S55202-V113 15 1.6 > 50 1000 400 1000 400 1000 400 - - - -
VXF32.15-2.5 S55202-V114 15 2.5
VXF32.15-4 S55202-V115 15 4
VXF32.25-6.3 S55202-V116 25 6.3
VXF32.25-10 S55202-V117 25 10
VXF32.40-16 S55202-V118 40 16 > 100 550 750 1000 400
VXF32.40-25 S55202-V119 40 25
VXF32.50-40 S55202-V120 50 40 350 300 450 750
VXF32.65-63 S55202-V121 65 63 200 150 250 200 700 450
VXF32.80-100 S55202-V122 80 100 125 75 175 125 450 250 225
VXF32.100-160
2)
S55202-V123 100 160 - - - - - - 160 125 300 250
VXF32.125-250
2)
S55202-V124 125 250 125 90 190 160
VXF32.150-400
2)
S55202-V125 150 400 80 60 125 100
1)
Suitable for medium temperatures up to 130 °C.
2)
Valve characteristic for k
vs
value 100 m
3
/h from 70% stroke, k
vs
value 160 m
3
/h from 85% stroke, and k
vs
value
400 m
3
/h from 90 % stroke is optimized for maximum volumetric flow.
DN = Nominal size
k
vs
=Flow nominal value of cold water (5...30 °C) through the fully opened valve (H
100
) at a differential pressure
of 100 kPa (1 bar)
S
v
=Rangeability
∆p
s
=Maximum permissible differential pressure at which the motorized valve still closes securely against the
pressure
∆p
max
= Maximum permissible differential pressure across the valve’s throughport for the entire positioning range
of the motorized valve
Ordering (Example)
Type Stock no. Description
VXF32.15-1.6 S55202-V113 3-port valve with flange, PN 10
SKD32.50 SKD32.50 Electrohydraulic actuator