Check Valve, NVD 402, Flange
065B7479
This product has been discontinued.
NVD 402 PN10 DN300
NVD 402 PN10 DN300
Gross weight | 159.95 Kilogram |
Net weight | 140 Kilogram |
Volume | 288 Liter |
EAN | 5710104065748 |
Gross weight | 159.95 Kilogram |
Net weight | 140 Kilogram |
Volume | 288 Liter |
EAN | 5710104065748 |
Application | District Heating |
China RoHS compliance | Out of scope |
Connection types | Flange |
Description | NVD 402 PN10 DN300 |
Diameter [mm] | 300 mm |
EU RoHS compliance | Out of scope |
Function | Non-return |
In scope of WEEE and contain batteries | No |
Kvs values [m³/h] | 2459 m³/h |
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 nominal [bar] | 10 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 | 065B7479 |
Type | NVD 402 |
UK RoHS compliance | Out of scope |
Valve body material | Grey cast iron EN-GJL-250 (GG-25) |
Valve type | Check Valve |
Application | District Heating |
China RoHS compliance | Out of scope |
Connection types | Flange |
Description | NVD 402 PN10 DN300 |
Diameter [mm] | 300 mm |
EU RoHS compliance | Out of scope |
Function | Non-return |
In scope of WEEE and contain batteries | No |
Kvs values [m³/h] | 2459 m³/h |
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 nominal [bar] | 10 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 | 065B7479 |
Type | NVD 402 |
UK RoHS compliance | Out of scope |
Valve body material | Grey cast iron EN-GJL-250 (GG-25) |
Valve type | Check Valve |