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Passive fire protection fire damper for ventilation system

FOB Price:

US 8-88 / Set

Min.Order Quantity:

1 Set/Sets

Supply Ability:

5500 Set/Sets per Month

Port:

Tianjin port

Place of Origin:

tianjin

Payment Terms:

L/C,T/T,MoneyGram,paypal

Brand:

Products Model:

Products Details
Company Profile

Quick Details

Brand Name: HX

Model Number: --

Place of Origin: tianjin

Packaging & Delivery

Packaging Details: Seaworthy export plywood cases or as the customer's requirement
Delivery Detail: within a week after your deposit

Specifications

Passive fire protection fire damper for ventilation system

Product Description

•Main Components include Valve body, blade, axle, axle bushing, actuator.
• Valve body and blade are made from fine galvanized sheet with excellent surface, perfect non-corrosibility and long time product usage.
• The damper is Installed on air hose of the air ventilation system air hose to regulate

the airflow and control velocity.
•There is no need refueling to guarantee permanent lubrication that both blade and connecting axle of rotation adopt to metallurgy axle sheet with oiled copper powder.
•The damper is designed with V-shape anti-skip structure between the blade and axle to ensure the blades not slip and tight on high speed situation.
•It is usually open, and the fusing temperature of the fusible film is 70℃.
•The valve can be open and closed manually, and reset manually after acting.)
•Can output valve closed signal.

Product parameter

Fire damper	FH-2 (rectangle)	1.70 ℃ or 280 ℃ temperature automatic switch 2. Fire Center electronically controlled shutdown 3. Manually shut down 4. Manual Reset 5. When closed, one or two pairs of contacts output signal. If there is no note, it only output one contact signal. 6. When round duct size ≥630mm, can choose square round electronically controlled dampers 7.When the five-speed manual adjustment valve open, control its ventilation.
FH-8 (round)

Fire

damper

FH-2

(rectangle)

1.70 ℃ or 280 ℃ temperature automatic switch
2. Fire Center electronically controlled shutdown
3. Manually shut down
4. Manual Reset
5. When closed, one or two pairs of contacts output signal.

If there is no note, it only output one contact signal.
6. When round duct size ≥630mm, can choose square round

electronically controlled dampers

7.When the five-speed manual adjustment valve open,

control its ventilation.

FH-8

(round)

Drawing Picture

Packaging & Shipping

Trading Process

Basic Information

Business Type: Manufacturer,Trading Company
Main Products:
Location: TianJin, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery
Accepted Payment Currency: USD,RMB
Accepted Payment Type: T/T,Western Union,Credit Card,PayPal
Nearest Port: Tianjin ,Qingdao ,Ningbo

Company Photos

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Moon Shi | Huixi Refrigeration Equipment Engineering Co., Ltd
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Verified Supplier - Huixi Refrigeration Equipment Engineering Co., Ltd Bussiness Type: Manufacturer,Trading Company
Scale: 51 - 100 People
Country/Region: China (Mainland)/Asia
Established: 2007

Passive fire protection fire damper for ventilation system

Quick Details

Packaging & Delivery

Specifications

Basic Information

Trade Capacity

Company Photos

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