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VAI61.40-40 2-port ball valve, internal thread, PN40, DN40, kvs 40

VAI61.40-40 2-port ball valve, internal thread, PN40, DN40, kvs 40

SKU:VAI61.40-40

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Angular rotation
Connection Size

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
40
kvs
40 m³/h
Medium
Water , Water with anti-freeze
Medium temperature
-10…120 °C
Valve characteristic
Equal-percentage
Rangeability
> 500
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 1½"
GMA../GLB..9E Δpmax 350 kPa
GMA../GLB..9E Δps 800 kPa
GLD..9E Δpmax 350 kPa
GLD..9E Δps 800 kPa

 

Documentations: 

Datasheet - VAI61.40-40

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