Schneider Electric valve. VF299W 2-Way Low Pressure Butterfly Valve, DN250, Wafer Flanged, Nylon Disc, Kvs 12004 m³/h, Max ∆P 350 kPa.
VF299W 2-Way Low Pressure Butterfly Valve, DN250, Wafer Flanged, Nylon Disc, Kvs 12004 m³/h, Max ∆P 350 kPa.. Genuine Schneider Electric product supplied by United Force.
Technical specifications
| Product or component type | Valve |
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| Valve type | Butterfly |
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| Valve product series | VF299W |
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| Medium compatibility | Glycol 25 % · Glycol 30 % · Glycol 50 % · Water |
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| Valve configuration | 2-Way |
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| Valve connection type | Flanged |
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| Body size | 400 mm (16 in) |
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| Pipe size | 400 mm |
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| Flow characteristic | Uncharacterized |
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| Flow coefficient | 13925.57 cv · 12044.05 kvs |
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| Pressure class | PN16 |
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| Operating fluid temperature | -29…121 °C |
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| Pressure fluid max delta P normal life | 351.6 kPa |
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| Seat leakage | Port A: gas tight leak rate A (EN12266-1) |
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| Disc material | Nylon 11 coated ductile iron |
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| Body material | Cast iron ASTM A126 Class B |
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| Stem material | Stainless steel 416 |
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| Stem seal material | Buna-N strengthened |
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| Targeted region | Europe · Asia Pacific. · Australia. |
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| Warranty (in months) | 18 |
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