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Manual or electric volume control air damper/fire damper

FOB Price:

US 6-33 / Set

Min.Order Quantity:

1 Set/Sets

Supply Ability:

3650 Set/Sets per Month

Port:

tianjin,xingang port

Place of Origin:

Tianjin, China (Mainland)

Payment Terms:

L/C,T/T,Western Union

Brand:

Products Model:

Products Details
Company Profile

Quick Details

Brand Name: HX

Model Number: --

Place of Origin: Tianjin, China (Mainland)

Packaging & Delivery

Packaging Details: 1 piece each box; 2. strong carton box; 3. export pallet optionally
Delivery Detail: within 10-15 days upon advance payment

Specifications

Manual or electric volume control air damper/fire damper

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.)

Product parameter

Material	Galvanized steel sheet
Size	according to the air ducts sizes.
Function Features	1. It is normally open. When it is on fire, smoke (temperature) detector will send signal through control center. It will input 24V DC and the electromagnet in the actuator will start operation. The damper will close automatically and output closing signal.
	2. The damper can also be closed by manual or closed at 70℃. After the damper acts, it will return by power.
	3. The control voltage is 24V DC and mirco switch contact capacity is AC380V, 3A. The electromagnet operating current is 0.3A
	4. It can be interlock controlled with other related equipments.
	5. When it is fully open, the resistance factor ≤0.5

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

Manual or electric volume control air damper/fire damper

Quick Details

Packaging & Delivery

Specifications

Basic Information

Trade Capacity

Company Photos

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