Check Valve, NVD 805, PN 16, DN 80, Between Flange | Non-return valves for district heating and district cooling | Non-return valves | Climate Solutions for heating

Product details

Gross weight	3 Kilogram
Net weight	2.506 Kilogram

Volume	1.262 Liter
EAN	5710104065878

Application	District Heating
China RoHS compliance	Out of scope
Connection types	Between Flange
Description	NVD 805 PN16 DN80
Diameter [mm]	80 mm
EU RoHS compliance	Out of scope
Function	Non-return
In scope of WEEE and contain batteries	No
Kvs values [m³/h]	138 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.	42cd99b2-84e3-4013-938a-f794882aac0d
SCIP dossier product name	065B7507
Type	NVD 805
UK RoHS compliance	Out of scope
Valve body material	Grey cast iron EN-GJL-250 (GG-25)
Valve size	DN 80
Valve type	Check Valve

Application	District Heating
China RoHS compliance	Out of scope
Connection types	Between Flange
Description	NVD 805 PN16 DN80
Diameter [mm]	80 mm
EU RoHS compliance	Out of scope
Function	Non-return
In scope of WEEE and contain batteries	No
Kvs values [m³/h]	138 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.	42cd99b2-84e3-4013-938a-f794882aac0d
SCIP dossier product name	065B7507
Type	NVD 805
UK RoHS compliance	Out of scope
Valve body material	Grey cast iron EN-GJL-250 (GG-25)
Valve size	DN 80
Valve type	Check Valve