VAI61.20-10

2-port ball valve, internal thread, PN40, DN20, kvs 10

Stock no. BPZ:VAI61.20-10

Internally threaded connections Rp.. as per ISO 7-1.

For use in heating, ventilating and air conditioning plants as a control

or safety shutoff valve. For closed circuits.

Attribute	Value
Angular rotation	90 °
Leakage rate	Zero leakage
DN	20
kvs	10
Medium	Water, Water with anti-freeze
Medium temperature	1...120 °C
Valve characteristic	Equal-percentage
Rangeability	> 500
Permissible operating pressure	1600 kPa
Material, valve body	Brass UNS C35330 (DZR)
Material, inside set	Brass UNS C35330 (DZR), chromium-plated
PN class	PN 40
Connecting thread	Rp ¾ "
GQD..9A Δpmax	350 kPa
GQD..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

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