Combi valve, internal thread, pressure test points, PN25, DN40, 1379 l/hr …9500 l/h. For cooling water, hot water and for water with anti-freeze.
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Siemens Pressure Independent Control Valve (PICV) VPI46.40F9.5Q
Combi valve, internal thread, pressure test points, PN25, DN40, 1379 l/hr …9500 l/h. For cooling water, hot water and for water with anti-freeze.
Valve Type | Pressure Independent Control Valve (PICV) |
---|---|
Valve Size | 40mm (DN40) |
PN | 25 |
Connection | Internal Thread |
Valve Body | Spheroidal Graphite Iron |
Flow Rate | 1370 l/hr – 9500 l/hr |
Nominal Stroke | 15 mm |
∆p Max | 600 kPa |
Compatible Actuators | SAY31P03, SAY61P03, SAY81P03 |
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...
VPF43.80F35 Pressure Independent Combi Valve, flanged, PN16, DN65, 5.3…34 m3/h. For closed hydraulic circuits. s. Compatible electromotoric actuators SAX..P.., SAV..P.. and SQV..P.. . For cooling water, hot water and for water with anti-freeze. Suitable Actuators: SAX61P03.
STA63 – Electrothermal actuator, 24 VAC, NC, DC 0…10 V, 1 m.
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