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Quick Details

  • Place of Origin: Chongqing, China (Mainland)
  • Brand Name: HI-SEA
  • Model Number: HI-SEA
  • Type: HVAC Systems
  • Material: Q235 or stainless steel

Packaging & Delivery

Packaging Details Standard packaging
Delivery Time About 30 to 40 days


Marine manual fire damper:
1,DNV,BV,ABS,EC etc approval.
2,Manual or motor operation.
3,Material:Q235 ,Stainless steel.

Marine manual  fire damper:

1,DNV,BV,ABS,EC etc approval.
2,Manual or motor operation.
3,Material:Q235 ,Stainless steel.

Fire class: A0, A30, A60
The fire dampers are especially designed for sea environment;
The fire dampers are used for resisting fire in HVAC duct system;
The fire dampers could be shut off automatically at once to prevent the fire spreading along air duct when it fired and the temperature in air duct got to more than 70°C;
The fire dampers widely used for navies, off-shore platforms and underground projects;
The fire dampers could effectively hinder hydrosphere and fog in, and work well in offshore environment.

Marine fire damper conforms to the requirement s of SOLAS,which has passed through the tests of IMO and certification of LR,DNV,GL,CCS,ABS ,BV etc..

The fire damper is installed in the supply air and return air main pipe of ventilation system.

Fuctions and features:

-The valve will be shutdow automatically when the fuse block move at temperature of 70°c

-The damper will be automatically shutdown when electric signal sent to the valve.

Shutdown manually

-Output shutdown signal, the related ventilation equipment stop working.

-Start-up manually.

-Adjust air flow volume manually.

We can meet different clients’s requirement of fire dample. Fire Class:A0,A30,A60

Specification:Round FD DN100mm-DN1400mm,

Rectangle FD:60mm<L<1800mm,120mm<H<1800mm

Special size can be customized.

Operation type: Manual or motor (Belimo)

Type of Construction:1,Rectangel type with single balde;2, Rectangel type with multi balde;3, Round type with single balde.4;Round type with multi baldes


 If you are interested in our procut,pls don't hesitates to contact us.

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