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065Z5321
065Z5321 DANFOSS HEATING VZ 2 PN16 20/4 2-way seated flat end
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3218 in stock
Key Specifications
EAN ():5702421526552
Type ():VZ 2
Volume ():0.661 Liter
Net weight ():0.503 Kilogram
Supplier Information
DANFOSS HEATING
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Technical Specifications
| Parameter | Value |
|---|---|
| EAN () | 5702421526552 |
| Type () | VZ 2 |
| Volume () | 0.661 Liter |
| Net weight () | 0.503 Kilogram |
| Application () | Heating and cooling |
| Description () | HVZ 2 PN16 20/4 2-way seated flat end |
| Stroke [mm] () | 5.5 mm |
| Gross weight () | 0.504 Kilogram |
| Control ratio () | 50:1 |
| Diameter [mm] () | 20 mm |
| Product group () | Other valves |
| Media pH [Max] () | 10 |
| Media pH [Min] () | 7 |
| Connection size () | G 3/4 |
| Number of ports () | 2 |
| Connection types () | External Thread |
| Mounting version () | Free |
| SCIP dossier no. () | a5b88a98-bf15-42f4-825d-6c662b4f596c |
| Spindle position () | A-AB: Normally closed |
| Permissible media () | District heating/cooling circulation water |
| EU RoHS compliance () | Yes with exemptions |
| Kvs values [m³/h] () | 4 m³/h |
| Medium alternative () | Glycolic water up to 50% |
| PN alternative VSP () | 10 |
| Flow characteristic () | Logarithmic |
| Valve body material () | DZR brass CuZn36Pb2AS (CW 602N) |
| Valve cone material () | DZR brass CuZn36Pb2AS (CW 602N) |
| Valve seat material () | DZR brass CuZn36Pb2AS (CW 602N) |
| Valve stem material () | Stainless steel |
| Pressure nominal [bar] () | 16 bar |
| SCIP dossier product name () | VZ 2 PN16 20/4 2-way seated flat end |
| Application alternative VSP () | Hot water |
| Media temperature [°C] [Max] () | 120 °C |
| Media temperature [°C] [Min] () | 2 °C |
| Stuffing box sealing material () | EPDM |
| REACH Candidate List substances () | Lead (CAS no. 7439-92-1) |
| Leakage through port max. [% Kvs] () | 0.05 |
| In scope of WEEE and contain batteries () | No |
| Differential pressure range [bar] [Max] () | 2.5 bar |
Product Description
More details
Key Features
- Industrial grade quality
- RoHS compliant
- CE certified
- 1-year warranty
Technical Details
HVZ 2 PN16 20/4 2-way seated flat end
Product Documents
Datasheet
Technical specifications and performance data
User Manual
Installation and operation guide
