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Siemens
VVF47.65 2-port seat valve, DN65, kvs 63
VVF47.65 2-port seat valve, DN65, kvs 63
SKU:VVF47.65
Low stock: 5 left
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RM2,826.00
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RM2,826.00
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For use in heating, ventilating and air conditioning systems as a control valve for closed circuits
Technical Specifications:
| Stroke | 20 mm |
|
Leakage rate
|
0…0.1 % of kvs |
|
DN
|
65 |
|
kvs
|
63 m³/h
|
|
Medium temperature
|
1…95 °C
|
|
Valve characteristic
|
Equal percentage, Kvs 250/315 Linear
|
|
Rangeability
|
50:1DN 50…150: > 50
|
|
Permissible operating pressure
|
1207 kPa
|
| Material, valve body | Cast iron EN-GJL-250 |
|
Material, inside
|
CrNi/bronze |
|
PN class
|
PN 16
|
| SBX..Δpmax | 175 kPa |
| SBX..Δps | 175 kPa |
| SBV..Δpmax | 400 kPa |
| SBV..Δps | 400 kPa |
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