Accueil/Solutions climatiques : chauffage/Vannes papillon/Vannes papillon pour chauffage et refroidissement/Motorized butterfly valves/ 082G7404
082G7404
Danfoss 082G7404 - Butterfly valves, VFY-WA, Electric actuator
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Détails du produit
| Type | VFY-WA | |
| Groupe de produits | Vannes papillon | |
| Ambient temperature [°C] [max] | 55 °C | |
| Ambient temperature [°C] [min] | -10 °C | |
| Application | Heating and cooling | |
| Approval | CE | |
| Approval standard | PED 97/23/CE, EN 12266-1, Rate A | |
| Body material | Cast iron EN GJL 250 (DIN GG25) | |
| CE mark | Oui | |
| Conformité RoHS Chine | Hors champ | |
| Connection types | Wafer | |
| Contient des piles | Non | |
| Description | VFY-WA PN16 DN125 CI/SS/EPDM 230V | |
| Diameter [mm] | 125 mm | |
| Diameter [mm] [Max] | 125 mm | |
| Differential pressure range [bar] [Max] | 16 bar | |
| Conformité RoHS UE | Hors champ | |
| Flanges material | Cast iron EN GJL 250 (DIN GG25) | |
| Frequency [Hz] | 50/60 | |
| Function | On/off | |
| Gear flange type | F07 | |
| Grade of enclosure | IP66 | |
| Kvs values [m³/h] | 883 m³/h | |
| Label product | Oui | |
| Leakage rate [% Kvs] | Leakage rate A | |
| Length [mm] | 56 mm | |
| Media pH [Max] | 10 | |
| Media pH [Min] | 7 | |
| Media temperature [°C] [Max] | 130 °C | |
| Media temperature [°C] [Min] | -10 °C | |
| Medium alternative | Glycolic water up to 50% | |
| Medium alternative 2 | Circulation water | |
| Mounting orientation | except cap down | |
| Number of ports | 2 | |
| Opening time [sec] [Max] | 16 " | |
| Operating torque [Nm] | 100 N-m | |
| Operation type | Electric actuator | |
| Permissible media | District heating/cooling circulation water | |
| Position feedback | no | |
| Power consumption [W] | 15 W | |
| Pressure class | PN 16 | |
| Pressure nominal [bar] | 16 bar | |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) | |
| Rotation angle [°] | 90 ° | |
| Safety function | Non | |
| Stem sealing material | Nitrile/Viton/Zinc coated S. + PTFE | |
| Storage temperature [°C] [Min] | -10 °C | |
| Supply voltage [V] AC | 230 V | |
| Valve body material | Cast iron EN GJL 250 (DIN GG25) | |
| Valve disc material | Stainless steel | |
| Valve liner material | EPDM | |
| Valve size | DN 125 | |
| Valve stem material | Stainless steel AISI 420 | |
| Valve type | Concentric Design |
Données techniques
| Type de produit | Vannes papillon | |
| Poids net | 10.29 kg | |
| Poids brut | 10.29 kg | |
| Volume emballé | 51.1 L | |
| EAN | 5710104065632 | |
Documents
Operating guides, design guides, certificates and CAD drawings for 082G7404 are available on request. Demander les documents →