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Siemens 3-Way Control Valves VXF42.., Flanged Type, PN16, Sizes DN65-DN150
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Siemens 2-port VVF42 and 3-port VXF 42 control valves with flanged connections, PN 16.
• Performance valves for medium temperatures from -10…150 °C
• Valve body of grey cast iron EN-GJL-2...< a href="#" id="short_description-readmore"> read more
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Siemens 2-port VVF42 and 3-port VXF 42 control valves with flanged connections, PN 16.
• Performance valves for medium temperatures from -10…150 °C
• Valve body of grey cast iron EN-GJL-250
• kvs 1.6…400 m3/h
• Flange type 21, flange design B
• Equipable with Electro-motoric actuators SAX.., SAV.. or Electro-hydraulic actuators SKD.., SKB.., SKC..
Uses:
In boiler, district heating and refrigeration plants, cooling towers, heating groups, in ventilation and air-handling units as control or shutoff valves.
For use in closed hydraulic circuits (observe cavitation).
| Brand | Siemens |
|---|---|
| Size | DN100, DN125, DN150, DN65, DN80 |
| Flow Rates | DN65 – Kvs 50m3/hr & 63m3/hr DN80 – Kvs 80m3/hr & 100m3/hr DN100 – Kvs 125m3/hr & 160m3/hr DN125 – Kvs 200m3/hr & 250m3/hr DN150 – Kvs 315m3/hr & 400m3/hr |
| End connections | Flanged End Connections To ISO 7005-2 |
| Pn class | PN 16 as per ISO 7628 / EN 1333 |
| Maximum differential pressure | 1600kPa (16 bar) as per ISO 7628 / EN 1333 |
| Valve Body Material | Gray cast iron GJL-250 |
| Permissible media | Chilled Water, Water with antifreeze |
| Medium temperature | 1…120 °C |
| Leakage rate | Class IV |
| Suitable Actuators | Electro-motoric actuators SAX.., SAV.. & Electro-hydraulic actuators SKD.., SKB.., SKC.. |
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