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Siemens PICV DN20 – VPI46.20F1.4Q
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Siemens Pressure Independent Control Valve (PICV) VPI46.20F1.4Q
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VPI46.20F1.4Q Siemens Combi valve, internal thread, pressure test points, PN25, DN20, 220…1330 l/h. Compatible actuators SSA, STA and STP. For cooling water, hot water and for water with anti-freeze
| Valve Type | Pressure Independent Control Valve (PICV) |
|---|---|
| Valve Size | 20mm (DN20) |
| PN | 25 |
| Connection | Internal Thread |
| Valve Body | Dezincification resistant hot-pressed brass (DZR) |
| Flow Rate | 200 l/hr – 1330l/hr |
| Nominal Stroke | 5 mm |
| ∆p Max | 600 kPa |
| Compatible Actuators | SSA31, SSA81, SSA61, SSA61EP, STA23, STA73, STA63, STP23, STP73, STP63 |
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| Power Consumption | 8VA |
| Frequency | 50/60 Hz |
| Set point setting and range | 0.5...6K |
| Comfort | 21 ºC (5...40ºC) |
| Economy | 15ºC/30ºC (OFF, 5...40ºC) |
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| Operation | As per IEC 60721-3-2 |
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| Humidity | <95% r.h. |
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