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VAI61.25-16 2-port ball valve, internal thread, PN40, DN25, kvs 16
VAI61.25-16 2-port ball valve, internal thread, PN40, DN25, kvs 16
SKU:VAI61.25-16
Low stock: 5 left
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RM680.00
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Internally threaded connections Rp.. as per ISO 7-1.
For use in heating, ventilating and air conditioning plants as a control valve.
For closed circuits.
Technical Specifications:
| Angular rotation | 90° |
|
Leakage rate
|
„Waterproof“ as per EN 60534-4 L/1, better than class 5 |
|
DN
|
25 |
|
kvs
|
16 m³/h
|
|
Medium
|
Water , Water with anti-freeze |
|
Medium temperature
|
-10…120 °C
|
|
Valve characteristic
|
Equal-percentage
|
|
Rangeability
|
500:1
|
|
Permissible operating pressure
|
1600 kPa
|
| Material, valve body | Brass CW602N (DZR) |
|
Material, inside set
|
Brass UNS C35330 (DZR), chromium-plated
|
|
PN class
|
PN 40
|
|
Connecting thread
|
Rp 1"
|
| GQD../GSD..9A Δpmax | 350 kPa |
| GQD../GSD..9A Δps | 1400 kPa |
| GDB..9E Δpmax | 350 kPa |
| GDB..9E Δps | 1400 kPa |
| GMA../GLB..9E Δpmax | 350 kPa |
| GMA../GLB..9E Δps | 1400 kPa |
| GLD..9E Δpmax | 350 kPa |
| GLD..9E Δps | 1400 kPa |
Documentations:
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