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R3050-25-S4+SRF24A-SR



R3050-25-S4+SRF24A-SR

Characterised control valve, 3-way, DN 50, Internal thread, Rp 2", PN 25, ps 1600 kPa, kvs 25 m³/h, -10...120°C
Rotary actuator fail-safe NC, 20 Nm, AC/DC 24 V, 2...10 V, 90 s, IP54
Actuator fitted

Please contact your local Sales Representative for ordering.

Design data: Design data

  • Details
  • Downloads
Details

Specifications

Valve specifications

Angle of rotation
90
Close-off pressure
1400 kPa
Fluid
Cold and warm water, water with glycol up to max. 50% vol.
kvs
25 m³/h
Pattern
3-way
Pipe connection
Internal thread
PN
25
Pressure-independent
NO

Actuator specifications

Control type
DC 2...10 V
Degree of protection
IP54
Electrical connection
Cable
Fail-safe function
Fail-safe
Manual override
By means of hand crank and locking switch
Power consumption (holding)
3 W
Power consumption (running)
5.5 W
Running time (fail-safe)
<20 s
Running time (motor)
90 s / 90°
Torque
20 Nm
Voltage AC/DC
AC/DC 24 V
Downloads

Documentation

CAD / BIM / VDI