Check Valve, NVD 402, PN 16, DN 125, Flange | NVD 402 | Non-return valves for district heating and district cooling | Non-return valves | Climate Solutions for heating | Climate Solutions

Detalhes do produto

Gross weight	22.586 Kilogram
Net weight	22.509 Kilogram

Volume	12.802 Liter
EAN	5710104063126

Medium alternative 2	Domestic water
Mounting orientation	free
Number of ports	2
Operation type	Self-operating
Permissible media	District heating/cooling circulation water
Pressure class	PN 16
Pressure nominal [bar]	16 bar
Product group	Butterfly valves
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
SCIP dossier no.	e7217506-d988-44de-bf3d-a0870db16632
SCIP dossier product name	065B7475
Type	NVD 402
Valve body material	Grey cast iron EN-GJL-250 (GG-25)
Valve size	DN 125
Valve type	Check Valve

Application	District Heating
China RoHS compliance	Out of scope
Connection types	Flange
Contain batteries	No
Description	NVD 402 PN16 DN125
Diameter [mm]	125 mm
EU RoHS compliance	Out of scope
Function	Non-return
Kvs values [m³/h]	619 m³/h
Label product	Yes
Media pH [Max]	10
Media pH [Min]	7
Media temperature [°C] [Max]	100 °C
Media temperature [°C] [Min]	-10 °C
Medium alternative	Glycolic water up to 50%
Medium alternative 2	Domestic water
Mounting orientation	free
Number of ports	2
Operation type	Self-operating
Permissible media	District heating/cooling circulation water
Pressure class	PN 16
Pressure nominal [bar]	16 bar
Product group	Butterfly valves
REACH Candidate List substances	Lead (CAS no. 7439-92-1)
SCIP dossier no.	e7217506-d988-44de-bf3d-a0870db16632
SCIP dossier product name	065B7475
Type	NVD 402
Valve body material	Grey cast iron EN-GJL-250 (GG-25)
Valve size	DN 125
Valve type	Check Valve