065B7534
Danfoss 065B7534 - Check Valve, NVD 812, PN 40, DN 40, Between Flange
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Product details
| Type | NVD 812 | |
| Product group | Check Valves | |
| Application | District Heating | |
| China RoHS compliance | Out of scope | |
| Connection types | Between Flange | |
| Contains batteries | No | |
| Description | NVD 812 PN40 DN40 | |
| Diameter [mm] | 40 mm | |
| EU RoHS compliance | Out of scope | |
| Function | Non-return | |
| Kvs values [m³/h] | 28 m³/h | |
| Label product | Yes | |
| Media pH [Max] | 10 | |
| Media pH [Min] | 7 | |
| Media temperature [°C] [Max] | 350 °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 40 | |
| Pressure nominal [bar] | 40 bar | |
| REACH Candidate List substances | No | |
| Valve body material | Stainless steel | |
| Valve size | DN 40 | |
| Valve type | Check Valve |
Technical data
| Product type | Check Valves | |
| Net weight | 0.59 kg | |
| Gross weight | 0.61 kg | |
| Packed volume | 0.3 L | |
| EAN | 5710104063621 | |
Documents
Operating guides, design guides, certificates and CAD drawings for 065B7534 are available on request. Ask for documents →