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Accessories
Discontinued products

Pressure independent control valve with measuring ports, DN32-50

Valves intended for systems with multiple or large fan-coil units, chilled beams or air handling units etc., in which pressure independent control valves are preferred. They can be used as constant flow limiters in constant volume systems (without an actuator) or as true PICVs (pressure independent control valves) in variable volume systems (with an actuator).
Product specifications
Pressure class 16bar
Flow characteristics Equal percentage
Rangeability > 100 : 1
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Nominal diameter
DN32
Max. flow rate
6000 l/h

Max. start up pressure

30 kPa
Nominal diameter
DN40
Max. flow rate
9000 l/h

Max. start up pressure

35 kPa
Nominal diameter
DN50
Max. flow rate
12000 l/h

Max. start up pressure

35 kPa
Nominal diameter
DN50
Max. flow rate
18000 l/h

Max. start up pressure

35 kPa

Accessories

Supply voltage
24 V AC, 50/60 Hz alt. 24 V DC ±20 %
Control signal
On/Off (2-position) and 3-position
Supply voltage
24 V AC, 50/60 Hz alt. 24 V DC ±20 %
Control signal
0...10 V DC
Supply voltage
230 V AC, 50/60 Hz
Control signal
On/Off (2-position) and 3-position