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D625N+SRFA-5



D625N+SRFA-5

Butterfly valve, 2-way, DN 25, Flange with Wafer types PN 6 / 10 / 16, ps 1600 kPa, kvs 24 m³/h, kvmax 50 m³/h, Fluid temperature -20...120°C
Rotary actuator fail-safe NC, 20 Nm, AC 24...240 V / DC 24...125 V, Open/close, 75 s, IP54, F05
Actuator fitted

List price
2,708.00 AED

Design data: Design data

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Downloads

Documentation

Tender texts

CAD / BIM / VDI

CAD data 3D

BIM / Revit

VDI 3805

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Accessories

Electrical accessories

ZR24-F05

Stem heating flange F05 (30 W)

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Butterfly valves and actuators

The butterfly valves and the PR actuators are the most intelligent, energy efficient and reliable high flow solution in the HVAC market. Having focused on ease of installation, application flexibility and longevity, this series sets new performance standards in HVAC industry. 

Details

Specifications

Valve specifications

Angle of rotation
90
Close-off pressure
1200 kPa
End connection
Wafer types
Fluid
Cold and warm water, water with glycol up to max. 50% vol.
kvs
24 m³/h
Pattern
2-way
Pipe connection
Flange
PN
6 / 10 / 16
Pressure-independent
NO

Actuator specifications

Control type
Open/close
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)
3.5 W
Power consumption (running)
7 W
Running time (fail-safe)
<20 s
Running time (motor)
75 s / 90°
Torque
20 Nm
Voltage AC/DC
AC 24...240 V / DC 24...125 V