Check Valve, NVD 805, PN 16, DN 450, Between Flange
065B7516
NVD 805 PN16 DN450
This product has been discontinued.
The product is no longer available for purchase, but you can still find information about it, including service manuals, drawing etc.
If you're looking for a similar product, you can check out other options within the same product type by visiting the product type page.: NVD 805
Product specifications
Characteristic | Value |
|---|---|
| Application | District Heating |
| China RoHS compliance | Out of scope |
| Connection types | Between Flange |
| Contain batteries | No |
| DG Indicator Profile | Not relevant for dangerous goods |
| Description | NVD 805 PN16 DN450 |
| Diameter [mm] | 450 mm |
| EU RoHS compliance | Out of scope |
| Function | Non-return |
| Kvs values [m³/h] | 6547.00 m³/h |
| Material Description | NVD 805 PN16 DN450 |
| 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% |
Characteristic | Value |
|---|---|
| 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 Type | NVD 805 |
| Product group | Butterfly valves |
| Product line | District Energy Controls |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| SCIP dossier no. | 42cd99b2-84e3-4013-938a-f794882aac0d |
| SCIP dossier product name | 065B7516 |
| Valve body material | Grey cast iron EN-GJL-250 (GG-25) |
| Valve size | DN 450 |
| Valve type | Check Valve |
General specifications
Characteristic | Value |
|---|---|
| Gross weight | 145.5 Kilogram |
| Net weight | 118 Kilogram |
| Volume | 206.028 Liter |
Characteristic | Value |
|---|---|
| EAN/UPC | 5710104065960 |
| Proposition 65 | Cancer and Reproductive Harm |