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Volume Control Damper,volume control air duct damper,air damper

FOB Price:

US 6-58 / Set

Min.Order Quantity:

1 Set/Sets

Supply Ability:

4400 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: Carton packing and customized packaging is possible
Delivery Detail: generally 7=12 days after you placing the order

Specifications

Volume Control Damper,volume control air duct damper,air damper

Material	Galvanized steel sheets
Features	· It is in normal off state usually. When it is on fire, smoke detector will send signal through control center. After the input of 24V DC the electromagenet in the actuator will start operation. The valve will open automatically and start smoke extraction fan to extract smoke out. When the temperature inside the valve reaches 280℃, the actuator starts actions and the valve close which will prevent the fire from extending along the air pipe. The valve actions and return by manual. ·The control voltage is DC24V and the micro switch contact capacity is AC 380V, 3A. The electromagnet operating current is 0.3A. ·It can be interlock controlled with other related equipments.

Material

Galvanized steel sheets

Features

· It is in normal off state usually. When it is on fire, smoke detector will send signal through control center. After the input of 24V DC the electromagenet in the actuator will start operation. The valve will open automatically and start smoke extraction fan to extract smoke out. When the temperature inside the valve reaches 280℃, the actuator starts actions and the valve close which will prevent the fire from extending along the air pipe. The valve actions and return by manual.

·The control voltage is DC24V and the micro switch contact capacity is AC 380V, 3A. The electromagnet operating current is 0.3A.

·It can be interlock controlled with other related equipments.

Product Parameter

Leakage Rate(differential pressure300Pa)	≤500m³/m²·h
Fully open resistance coefficient	<0.5
The valve fire resisting rating	1.5h
Fuse acting temperature	70℃
Control Voltage	DC 24V
Action Current	0.3A
Mirco switch node capacity	AC 380V 3A
Fully open resistance coefficient	<0.5

Packaging & Shipping

Trading Process

Established in 2007, Huixi Refrigeration Equipment Engineering Co. ,Ltd mainly specializes in designing, manufacturing and exporting Capillary tube mats and HVAC ventilation products. Our products are very popular with our customers all over the world for its high quality and competitive prices. There are various of products in our company as follows.
Food Processing Machines:
Spiral freezer, net belt tunnel freezer, fluidized bed freezer,fruit and vegetable washing machines, cold room;
Ventiltation Products:
Air damper, damper actuator,air grilles, air duct, fan coil units, silencer, plenum box;
Other Product:
Capillary tube mat

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

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Volume Control Damper,volume control air duct damper,air damper

Quick Details

Packaging & Delivery

Specifications

Basic Information

Trade Capacity

Company Photos

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