Manual Type Fire Damper - Marine Fire Damper - Hi-sea

Manual Type Fire Damper

Manual Type Fire Damper

Manual Type Fire Damper

1. Features
Fire damper is open in normal condition;
If the temperature of air within damper duct exceeds 70±3℃, the fusible link damper will be broken to close the fire damper;
Handle steel dragline could shut off the fire damper locally, the dragline is 1.5m in length;
The electrical signal could be output according to user's requirement;
Fire damper should be reset manually.
2. Types & parameter

Rectangular single-blade manual fire damper

Type

axd

L

Flange size

CFH-S axd

100×100~500×700

250

According to GB1561-79

Circular single-blade manual fire damper

Type

axd

L

Flange size

CFH-S φD

100~500

250

According to GB1561-79

Rectangular multi-blades manual fire damper

Type

axd

L

Flange size

CFHD-S axd

300×400~1600×2000

250

According to GB1561-79

Circular multi-blades manual fire damper

Type

axd

L

Flange size

CFHD-S φD

300~1800

300

According to GB1561-79

Note: Flange size of all fire damper could be fabricatede according to user's requiremnet.
3. Outline drawing


Manual Type Fire DamperManual Type Fire Damper
4. IACS Certificate: ABS, DNV▪GL, CE, LR, CCS, KR, BV

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Our mail: manager@hiseamarine.com

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