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Siemens
VVF47.125 2-port seat valve, DN125, kvs 250
VVF47.125 2-port seat valve, DN125, kvs 250
SKU:VVF47.125
Low stock: 5 left
Regular price
RM10,440.00
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RM10,440.00
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For use in heating, ventilating and air conditioning systems as a control valve for closed circuits
Technical Specifications:
| Stroke | 40 mm |
|
Leakage rate
|
0…0.1 % of kvs |
|
DN
|
125 |
|
kvs
|
250 m³/h
|
|
Medium temperature
|
1…95 °C
|
|
Valve characteristic
|
Equal percentage, Kvs 250/315 Linear
|
|
Rangeability
|
50:1DN 50…150: > 50
|
|
Permissible operating pressure
|
2068 kPa
|
| Material, valve body | Cast iron EN-GJL-250 |
|
Material, inside
|
CrNi/bronze |
|
PN class
|
PN 16
|
| SBV..Δpmax | 300 kPa |
| SBV..Δps | 400 kPa |
Documentations:
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