Check Valve, NVD 895, PN 16, DN 250, Between Flange
065B7502
NVD 895 PN16 DN250
Product specifications
Characteristic | Value |
|---|---|
| Application | District Heating |
| China RoHS compliance | Out of scope |
| Connection types | Between Flange |
| Description | NVD 895 PN16 DN250 |
| DG Indicator Profile | Not relevant for dangerous goods |
| Diameter [mm] | 250 mm |
| EU RoHS compliance | Out of scope |
| Function | Non-return |
| In scope of WEEE and contain batteries | No |
| Kvs values [m³/h] | 2249.50 m³/h |
| Material Description | NVD 895 PN16 DN250 |
| 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 |
Characteristic | Value |
|---|---|
| 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 |
| Product line | District Energy Controls |
| Product Type | NVD 895 |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| SCIP dossier no. | 923d9ca4-d8fc-40e9-9831-6da3e16eb7f6 |
| SCIP dossier product name | 065B7502 |
| UK RoHS compliance | Out of scope |
| Valve body material | Ductile cast iron EN-GJS-400-18-LT (GGG 40.3) |
| Valve size | DN 250 |
| Valve type | Check Valve |
General specifications
Characteristic | Value |
|---|---|
| Gross weight | 21.596 Kilogram |
| Net weight | 21.596 Kilogram |
| Volume | 14.157 Liter |
Characteristic | Value |
|---|---|
| EAN | 5710104065823 |
| Proposition 65 | Cancer and Reproductive Harm |