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VVI46.20/2 2-port zone valve, internally threaded, PN16, DN20, kvs 3.5
VVI46.20/2 2-port zone valve, internally threaded, PN16, DN20, kvs 3.5
SKU:VVI46.20/2
Low stock: 5 left
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RM184.00
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2-port valves, internally threaded connections, for the control of zones or terminal units. Suitable media: water (to VDI 2035), water with anti-freeze.
Technical Specifications:
| Stroke | 2.5 mm |
|
Leakage rate
|
0.05 % of kvs |
|
DN
|
20 |
|
kvs
|
3.5 m³/h
|
|
Medium
|
Water , Water with anti-freeze
|
|
Medium temperature
|
1…110 °C
|
|
Valve characteristic
|
Non-linear
|
|
Permissible operating pressure
|
1600 kPa
|
| Material, valve body | Brass |
|
Material, inside set
|
Stainless steel, brass
|
|
PN class
|
PN 16
|
|
Connecting thread
|
Rp ¾"
|
| STA..Δpmax | 200 kPa |
| STA..Δps | 200 kPa |
| SFA..Δpmax | 300 kPa |
| SFA..Δps | 300 kPa |
| SUA21..Δpmax | 400 kPa |
| SUA21..Δps | 400 kPa |
| SSA31.04..Δps | 300 kPa |
| SSA31.04..Δpmax | 300 kPa |
Documentations:
Datasheet - VVI46.20/2Share
