Valve, PN16, 3-port, Flanged (20mm)

For heating, and air conditioning; hot/cold water quality VDI2035.

Valve type	3-way mixing
Medium type	water
Materials	body cast iron GG25, trim stainless steel
Action to open	stem down
Stroke	20 mm
Media temp.	2 ... 170 ^oC
Static pressure	PN16
Port connection type	flanges ISO7005
Flow char.	equal perc.

DN size	Kvs value	Close off pressure with 600N motor	Close off pressure with 1800N motor	Type
mm		kPa	kPa
15	2.5	1000	—	V163F-15-2.5
15	4	1000	—	V163F-15-4.0
20	6.3	1000	—	V163F-20-6.3
25	10	1000	—	V163F-25-10
32	16	790	1000	V163F-32-16
40	25	480	1000	V163F-40-25
50	40	260	1000	V163F-50-40
65	63	160	650	V163F-65-63
80	100	100	400	V163F-80-100

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