RA-DV

The Dynamic ValveTM is an innovative range of radiator valves with pressure independent technology. A special membrane design eliminates pressure fluctuations in two-pipe systems by creating the perfect pressure flow over the valve, no matter the outside pressure circumstances. The pre-setting ring with seven steps limits the maximum flow between 10-135 liters pr/h. Eliminates customer complains like uneven distribution of heat, noise and reduces energy bills.

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Application
Connection size in
Connection size out
Connection types
Design
Differential pressure range [bar] [Max]
Differential pressure range [bar] [Min]
Dimension standard
Flow [l/h] [Max]
Flow at setting 1 [l/h] [Max]
Flow at setting 2 [l/h] [Max]
Flow at setting 3 [l/h] [Max]
Flow at setting 4 [l/h] [Max]
Flow at setting 5 [l/h] [Max]
Flow at setting 6 [l/h] [Max]
Flow at setting 7 [l/h] [Max]
Flow at setting N [l/h] [Max]
Flow temperature [°C] [Max]
Presetting
Tailpiece type
Test pressure [bar]
Valve size
Valve type
Working pressure [bar] [Max]
RA-DV 10 A "F" 013G7711
2-pipe system
Rp 3/8
R 3/8
internal thread
Angle
0.60 bar
0.10 bar
F
135.0 L/h
10.0 L/h
15.0 L/h
20.0 L/h
35.0 L/h
50.0 L/h
80.0 L/h
100.0 L/h
135.0 L/h
95 °C
Yes
Standard
16 bar
DN 10
Dynamic (pressure independent)
10 bar
RA-DV 10 S "F" 013G7712
2-pipe system
Rp 3/8
R 3/8
internal thread
Straight
0.60 bar
0.10 bar
F
135.0 L/h
10.0 L/h
15.0 L/h
20.0 L/h
35.0 L/h
50.0 L/h
80.0 L/h
100.0 L/h
135.0 L/h
95 °C
Yes
Standard
16 bar
DN 10
Dynamic (pressure independent)
10 bar
RA-DV 10 A "D" 013G7721
2-pipe system
Rp 3/8
R 3/8
internal thread
Angle
0.60 bar
0.10 bar
D
135.0 L/h
10.0 L/h
15.0 L/h
20.0 L/h
35.0 L/h
50.0 L/h
80.0 L/h
100.0 L/h
135.0 L/h
95 °C
Yes
Standard
16 bar
DN 10
Dynamic (pressure independent)
10 bar
RA-DV 10 S "D" 013G7722
2-pipe system
Rp 3/8
R 3/8
internal thread
Straight
0.60 bar
0.10 bar
D
135.0 L/h
10.0 L/h
15.0 L/h
20.0 L/h
35.0 L/h
50.0 L/h
80.0 L/h
100.0 L/h
135.0 L/h
95 °C
Yes
Standard
16 bar
DN 10
Dynamic (pressure independent)
10 bar
RA-DV 15 A "D" 013G7723
2-pipe system
Rp 1/2
R 1/2
internal thread
Angle
0.60 bar
0.10 bar
D
135.0 L/h
10.0 L/h
15.0 L/h
20.0 L/h
35.0 L/h
50.0 L/h
80.0 L/h
100.0 L/h
135.0 L/h
95 °C
Yes
Standard
16 bar
DN 15
Dynamic (pressure independent)
10 bar
RA-DV 15 S "D" 013G7724
2-pipe system
Rp 1/2
R 1/2
internal thread
Straight
0.60 bar
0.10 bar
D
135.0 L/h
10.0 L/h
15.0 L/h
20.0 L/h
35.0 L/h
50.0 L/h
80.0 L/h
100.0 L/h
135.0 L/h
95 °C
Yes
Standard
16 bar
DN 15
Dynamic (pressure independent)
10 bar