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Round and Duct Type FD-R/FD-RF Fire Dampers

CIRCULAR DUCT TYPE FD-R FIRE DAMPERS WITHOUT FLANGES

Code

Standart Sizes

L

T

Air Flow

ØD mm

mm

mm

m³/h

10400601

150

250

25

260

10400602

200

250

25

500

10400603

250

300

25

860

10400604

300

350

25

1.270

10400605

350

400

25

1.790

10400606

400

450

25

2.400

10400607

600

650

35

5.600

10400608

800

850

35

10.200

10400609

900

950

40

13.000

10400610

1.000

1.050

40

16.000

 

CIRCULAR DUCT TYPE FD-RF FIRE DAMPERS WITH FLANGES

Code

Standart Sizes

L

T

Air Flow

ØD mm

mm

mm

m3/h

10401601

150

250

25

260

10401602

200

250

25

500

10401603

250

300

25

860

10401604

300

350

25

1.270

10401605

350

400

25

1.790

10401606

400

450

25

2.400

10401607

600

650

35

5.600

10401608

800

850

35

10.200

10401609

900

950

40

13.000

10401610

1.000

1.050

40

16.000

 

 

INSTALLATION DETAILS OF FIRE DAMPER
a
1. Wall or floor mounting with frame

2. Into the wall or floor with supplementary frame

3. Inside wall or floor

4. Inside wall or floor directly fitted to duct