Smoke Exhaust and Fire Proof Damper for HVAC Systems
Smoke Exhaust and Fire Proof Damper for HVAC Systems
Smoke Exhaust and Fire Proof Damper for HVAC Systems
Smoke Exhaust and Fire Proof Damper for HVAC Systems

Smoke Exhaust and Fire Proof Damper for HVAC Systems

USD $20 - $200 /Piece

Min.Order:10 Pieces

Supply Ability:
1000 Piece / Pieces per Month
Port:
Chongqing Shanghai or any Chinese port specified by customer
Payment Terms:
T/T D/P D/A Credit Card

Quick Details View All >

Place of Origin:
Chongqing, China
Brand Name:
ERAN
Model Number:
PFHX-280B
Type:
HVAC Systems

Chongqing Eran HVAC Equipment Co., Ltd.

Business Type: Manufacturer,Trading Company
Chongqing China
Main Products: Air Duct ,Air Vent ,Air Damper ,Ventilation Blower ,Muffler

Product Details

Smoke Exhaust and Fire Proof Damper for HVAC Systems

Smoke Exhaust and Fire Proof Damper for HVAC Systems  

Product Description:

Smoke Exhaust and Fire Proof Damper for HVAC Systems  

Usually it is closed. When the fire occurs, the valve is opened quickly to exhaust smoke by the output of DC24V power. It automatically shut down when the temperature of gas in the pipeline reaches at 280 degree. The output signal of opening valve can interlock with other equipments.

Application:

Smoke Exhaust and Fire Proof Damper for HVAC Systems applied to the pipeline of smoke exhaust system.

 

Features:

(1) Using galvanized steel as material to make sure good insulation performance, fire & corrosion resistance.

(2) Duration, long service life.

(3) Easy installation.

(4) The flange is bended directly by the frame.

(5) The valve size and color can be customized according to customer's requirements.

(6) Output open valve signals, can connect with other equipment 

 

Advantages: 

(1) Excellent quality control processes, all products have been inspected strictly. 

(2) The quality of products has reached the standard of “Code of acceptance for construction quality of ventilation and air conditioning works" (GB50243-2002) and "Fire dampers for building venting and smoke-venting system" (GB15930 2007).

(3) Complete accessories production and distribution make it easier to install.

 

Specification:

Place of Origin: Chongqing, China (Mainland)Brand Name: Eran 

NO.

NAME

SPECIFICATION

1

Flange width

Valve side length (MM)

Width (MM)

A≤630

30

630<A≤1500

30

1500<A≤2500

30

A>2500

30

2

Material

Adopt high quality galvanized steel, riveting by non-rivet method

3

Valve thickness

δ2.0MM high quality galvanized sheet

4

Blade shaft

Φ12 round steel

5

Shaft sleeve

Brass

6

Steel valve surface anticorrosive disposal

Pickling, phosphating then spraying.

 

7

Temperature-

fuse protector

280 degrees

8

Control mechanism classification

Manual on and off device, temperature control, air regulation, output signal

9

Nominal voltage 

DC24V

10

Micro switch

Contact capacity 380V  3A 

11

Connection port

Contact rating 500V  3A

12

Action method 

Output DC24v to quickly open the valve.

At 280degrees, temperature-fuse protector motion, the valve under the spring pulled shut automatically.

13

Reset method

Manual reset 

14

Air leakage

In standard conditions, as the differential pressure is 300 Pa, the air leakage is less than the national standards.

 

Company Information

Smoke Exhaust and Fire Proof Damper for HVAC Systems

 

Smoke Exhaust and Fire Proof Damper for HVAC Systems

Our Services

Smoke Exhaust and Fire Proof Damper for HVAC SystemsSmoke Exhaust and Fire Proof Damper for HVAC SystemsSmoke Exhaust and Fire Proof Damper for HVAC Systems

 

Contact Supplier

Mr. Jack Mu Sales Manager Chat Now
Telephone
86-23-63886160
Address
18th Floor, Chuangyi Building, No. 73, Beiqu Road, Daxigou, Yuzhong District Chongqing

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