Combi valve, internal thread, pressure test points, PN25, DN40, 1400 l/hr …11500 l/h. For cooling water, hot water and for water with anti-freeze
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Siemens Pressure Independent Control Valve (PICV) VPI46.50F12Q
Combi valve, internal thread, pressure test points, PN25, DN40, 1400 l/hr …11500 l/h. For cooling water, hot water and for water with anti-freeze
Valve Type | Pressure Independent Control Valve (PICV) |
---|---|
Valve Size | 50mm (DN50) |
PN | 25 |
Connection | Internal Thread |
Valve Body | Spheroidal Graphite Iron |
Flow Rate | 14000 l/hr – 11500 l/hr |
Nominal Stroke | 15 mm |
∆p Max | 600 kPa |
Compatible Actuators | SAY31P03, SAY61P03, SAY81P03 |
Operating Voltage | AC/DC 24V , DC 24...48V |
Frequency | 50/60Hz |
Power Consumption | Â 7VA / 5W |
Adjustable span | 0…90 deg. |
Nominal torque | 18Nm |
Protection degree of housing | IP54 according to EN 60529 |
To control the air velocity to a constant value, or to balance out pressure fluctuations (supply or extract air control), or to monitor the flow in air ducts. Primarily is used for modulating fan control in primary plants to set the basic volume flow. Available in three measuring ranges : 0...5 m/s, 0...10 m/s, and...
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