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Two-way control valve PN25, high differential pressure DN15-150, V5025A

Pressure balanced control valve for closed circuit systems.

Pressure balanced control valve for closed circuit systems.

For district heating; hot or cold water (max. 50% glycol), water quality VDI2035

Valve series	V5025A
Valve type	2-way press. bal.
Medium type	water
Media temp.	2 ... 200 ^oC
Flow char.	mod.equal%
Nominal pressure	PN25
Action to open	stem up
Materials	body nodular iron GGG40.3, trim stainless steel
Port connection	flanges ISO7005
Additional Descriptions	Models DN15..80 approved according DIN EN 14597 (up to 130 °C), with motors ML6425A, ML7425A.

Certifications and Awards

Product Type	DN size	Kvs value	Close off pressure with 600N motor	Close off pressure with 1800N motor	Stroke
20 mm
V5025A1019	15 mm	0,4	2500 kPa		20 mm
V5025A1027	15 mm	0,63	2500 kPa		20 mm
V5025A1035	15 mm	1	2500 kPa		20 mm
V5025A1043	15 mm	1,6	2500 kPa		20 mm
V5025A1050	15 mm	2,5	2500 kPa		20 mm
V5025A1068	15 mm	4	2500 kPa		20 mm
V5025A1076	20 mm	6,3	2500 kPa		20 mm
V5025A1084	25 mm	10	2500 kPa		20 mm
V5025A1092	32 mm	16	2500 kPa		20 mm
V5025A1100	40 mm	25	2500 kPa		20 mm
V5025A1118	50 mm	40	2500 kPa		20 mm
V5025A1126	65 mm	63	2500 kPa		20 mm
V5025A1134	80 mm	100	2500 kPa		20 mm
38 mm
V5025A1142	100 mm	160		2500 kPa	38 mm
V5025A1159	125 mm	250		2500 kPa	38 mm
V5025A1167	150 mm	360		2500 kPa	38 mm