Home > Products > New Products > HVAC air damper manufacturer in China/electric actuators/damper handle/damper forming machine/fire damper bending machine
HVAC air damper manufacturer in China/electric actuators/damper handle/damper forming machine/fire damper bending machine
- 250 Piece / Pieces per Month
- Any Port in Guang Dong
- T/T
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HVAC Air Conditioning Regulate/Volume control/Fire Damper/Motorized Damper/Roll Forming Machine/Guangzhou
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Comifo air conditioning duct fire dapmer/HVAC China
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HVAC system heating and venlitating damper/air damper regulator/damper accessories/volume control damper parts
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HVAC system air damper regulator/damper handle/damper assembling parts
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damper handle/damper related accessories/damper parts/damper actuator/damper manuafcture machine
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damper handle/volume control damper/air damper/fire damper/smoke damper/smoke fire damper accessories parts/roll forming machine
Product Details
Place of Origin: | Guangdong, China | Brand Name: | COMIFO | Model Number: | CFH |
Type: | HVAC Systems |
Packaging Details
standard export package
Product Description
Classification, Function, Structure & Feature of Fire/Smoke Damper
(Model: CFHF70)
C---- Company code
FH------ Classify code:
FH(fire type), PY(smoke type)
F------ Feature code:
T: Air Volume
C: Electromagnetism
Q: Automatic On or Off
Y: Remote Manual Operation
X: Action Signal Output
Z: Dead Weight Fire Damper
B: Refold Smoke Damper
K: Air Outlet (Or Exhauster Outlet)
70------- Main Parameter
70: 70°C Temperature Sensor Off When it Reaches 70°C
280: 280°C Temperature Sensor Off When it Reaches 280°C
No Numeric Code: No Temperature Sensor
Remark: In order to simplify the model number, all electromagnetism which with signal, no feature code was added; all smoke damper which with electromagnetism, the feature code “C” was omitted.
Model & Fuction Table
No. | Description | Model No. | Fuction | Shape | Normal Condition |
1 | Deadweight Fire Damper( Gravity Fire Damper) | CFHZ70(280) | 70 °C(or 280 °C) Automatic Close |
Circular/Rectangular |
Open |
2 |
Fire Damper | CFHF70(280) | 70 °C(or 280 °C) Automatic Close, Manual Close, Manual Reset |
Circular/Rectangular | |
3 |
Fire Regulative Damper | CFHT70(280) | 70 °C(or 280 °C) Automatic Close, Manual Close, Manual Reset,Air Regulation |
Circular/Rectangular | |
4 |
Fire (Smoke) Regulative Damper (with Signal) | CFHTX70(280) | 70 °C(or 280 °C) Automatic Close, Manual Close, Manual Reset, Air Regulation, Output signal and interlock Control |
Circular/Rectangular | |
5 |
Smoke (Fire) Regulative Damper | CFHTC70(280) | Electric Signal Close, 70 °C (or 280 °C) Automatic Close, Manual Close, Manual Reset, Air Regulation, Output Signal and Interlock Control |
Circular/Rectangular | |
6 |
Automatic Fire (Smoke) Regulative Damper | CFHTQ70(280) | Electric Signal Close, 70 °C (or 280 °C) Automatic Close, Manual Close, Manual Reset, Air Regulation, Output Signal and Interlock Control |
Circular/Rectangular | |
7 |
Intelligent Automatic Fire Regulative Damper | CFHTQZ70(280) | Electric Signal Open, 70 °C(or 280 °C) Automatic Close, Manual Close, Manual Reset, Air Regulation, Output Signal and Interlock Control |
Circular/Rectangular |
Close |
8 |
Smoke Damper | CPY | Electric Signal Open, Manual Open, Manual Reset, Output Signal and Interlock Control |
Circular/Rectangular |
Close |
9 |
Smoke (Fire) Damper | CPY280 | Electric Signal Open, Manual Open, 280°C Automatic Reclose , Manual Reset, Output Signal and Interlock Control |
Circular/Rectangular | |
10 |
Remote Control Smoke Damper | CPYY | Electric Signal Open, Manual Open, Manual Reset, Output Signal and Interlock Control |
Circular/Rectangular | |
11 |
Remote Control Smoke(Fire)Damper | CPYY280 | Electric Signal Open, Manual Open, 280°C Automatic Reclose , Manual Reset, Output Signal and Interlock Control |
Circular/Rectangular | |
12 |
Fire ( Smoke) Air Outlet | CFHFK70(280) | Open, Automatically close, automatically re-open under 280°C or 70 °C. |
Rectangular |
Open |
13 |
Panel Smoke Outlet | CPYB | Electric Signal Open, Manual Open, Manual Reset, Output Signal and Interlock Control, with decoration function |
Rectangular |
Close |
14 | Remote Control Horizontal Smoke/air Outlet | CPYYK-W | Electric Signal Open, Manual Open, Manual Reset, Output Signal and Interlock Control, use aluminiun alloy material to decorate, with decoration function |
Rectangular | |
15 | Remote Control Vertical Smoke/air Outlet | CPYYK-L | |||
16 | Horizontal Smoke/air Outlet | CPYK-W | Electric Signal Open, Manual Open, Manual Reset, Output Signal and Interlock Control, use aluminiun alloy material to decorate, with decoration function |
Rectangular | |
17 | Vertical Smoke/air Outlet | CPYK-L | |||
18 | Remote Control Horizontal Fire(Smoke)/air Outlet | CPYYK280-W | Electric Signal Open, Manual Open, 280°C Automatic Reclose , Manual Reset, Output Signal and Interlock Control, use aluminiun alloy material to decorate, with decoration function. |
Rectangular | |
19 | Remote Control Vertical Fire(Smoke)/air Outlet | CPYYK280-L | |||
20 | Horizontal Fire(Smoke)/air Outlet | CPYK280-W | Electric Signal Open, Manual Open, 280°C Automatic Reclose , Manual Reset, Output Signal and Interlock Control, use aluminiun alloy material to decorate, with decoration function. |
Rectangular | |
21 | Vertical Fire(Smoke)/air Outlet | CPYK280-L |
Technical Parameter, Structure & Feature
Blade: 1.2~1.5mm
Blade Shaft: Φ10
Shaft Sleeve: Brass
Controller Classification: emperature Sensor, Manual, Electric, Automatic
Manner of Execution: Temperature Sensor, Manual, Electric
Voltage Rating(V): DC24V±10%
Rated Current(A): <0.5A
Micromove Switch: Contact Rating 380V 0.3A
I. Dead Weight Damper (Gravity Fire Damper) CFHZ70(280)
- Usually it keeps opening, fuse action temperature is 70°C(or 280°C)
- When smoke temperature reaches 70°C(or 280°C), the fuse will melt, and damper closes automatically.
- According to client’s requirement, electric Interlock signal device can be added.
II. Fire Damper CFHF70(280)
- Usually it keeps opening, fuse action temperature is 70°C(or 280°C)
- When smoke temperature reaches 70°C(or 280°C), the fuse will melt, and damper closes automatically.
- Manually close, Manually reset available
III. Fire Regulative Damper CFHT70 (280)
- Usually it keeps opening, fuse action temperature is 70°C(or 280°C)
- When airflow temperature inside the duct reaches 70°C(or 280°C), the fuse will melt, and damper closes automatically.
- Manually close available
- The damper has six grades to regulate air volume.
- The Damper can be reset manually.
IV. Fire (Smoke) Regulative Damper (with Signal) CFHTX 70(280)
- Usually it keeps opening, fuse action temperature is 70°C(or 280°C)
- When airflow temperature inside the duct reaches 70°C(or 280°C), the fuse will melt, damper closes automatically.
- Manually close available.
- Output electric close signal. The damper has six grades to regulate air volume.
- The Damper can be reset manually.
V. Smoke (Fire) Regulative Damper CFHTC70 (280)
- Usually it keeps opening, smoke (temperature) sensor outputs electric signal (DC24V) through control center when fire happens, actuator powers on, damper closes automatically, and output close signal.
- When airflow temperature inside the duct reaches 70°C(or 280°C), the fuse will melt, damper closes automatically.
- Manually close available.
- Output electric close signal, interlock with fan.
- The damper has six grades to regulate air volume.
- The damper can be reset manually.
VI. Automatic Fire (Smoke) Regulative Damper CFHTQ70 (280)
- Usually it keeps opening, smoke (temperature) sensor outputs electric signal (DC24V) through control center when fire happens, actuator powers on, damper closes automatically, and output close signal.
- When airflow temperature inside the duct reaches 70°C(or 280°C), the fuse will melt, and damper closes automatically.
- Manually close available.
- Output electric close signal, interlock with other fire equipment.
- The damper has six grades to regulate air volume.
- The Damper can be reset manually or elctrically.
Note:
1, When the air volume needs to be regulated, open to 90 degree, then adjust the regulative plate under the handle.
2, When the damper is electrically resetting, the motor should work untill it stops actomatically; Do no cut off the power supply when it is resetting.
VII. Intelligent Automatic Fire Regulative Damper CFHTQZ70 (280)
- Usually it keeps opening, smoke (temperature) sensor outputs electric signal (DC24V) through control center when fire happens, actuator powers on, damper closes automatically, and output close signal.
- When airflow temperature inside the duct reaches 70°C(or 280°C), the fuse will melt, and damper closes automatically.
- Manually close available.
- Output electric close signal
- The damper has six grades to regulate air volume.
- Manually reset after damper works, or electric reset under power off.
- Interlock with fan, when the fan on, damper opens, fan off, damper closes.
VIII. Smoke Damper CPY
Usually it keeps closing, smoke (temperature) sensor outputs electric signal (DC24V) through control center when fire happens, actuator powers on, damper opens automatically, and output open signal.
Manually open available.
Output electric open signal
Manually reset after damper works
IX. Smoke(Fire) Damper CPY280
Usually it keeps closing, smoke (temperature) sensor outputs electric signal (DC24V) through control center when fire happens, actuator powers on, damper opens automatically, and output open signal. When smoke temperature reaches 280°C, damper recloses.
Manually open available.
Output electric open signal. Manually reset after damper works.
When smoke temperature reaches 280°C, damper recloses.
X. Remote Control Smoke Damper CPYY
Usually it keeps closing, smoke (temperature) sensor outputs electric signal (DC24V) through control center when fire happens, the electromagnetism in the actuator powers on, damper opens automatically, and output open signal.
Remote manually open available.
Remote manually reset after damper works.
XI. Remote Control Smoke(Fire)Damper CPYY280
Usually it keeps closing, smoke (temperature) sensor outputs electric signal (DC24V) through control center when fire happens, actuator powers on, damper opens automatically, and output open signal.
When smoke temperature reaches 280°C, damper recloses.
Remote manually open available.
Remote manually reset after damper works.
When smoke temperature reaches 280°C, fuse was melt, damper closes automatically.
XII. Fire ( Smoke) Air Outlet CFHFK70(280)
Usage: Fire air outlet combines aluminum monolayer regulated shutter and thin fire damper. It is widely used on the exit of supply air duct or Intake of return air duct in HVAC system, which has fire protection requirements. Normally it is installed in the side of duct, terminal of duct or on the wall, also can be used as air outlet for regulating air flow direction.
Features:
- Usually it keeps opening, when air flow temperature reaches 70°C (280°C), driven by shape memory alloy or action by temperature fuse, damper closes automatically.
- Used as air outlet to regulate the air flow direction.
- When the temperature gets normal, damper opens automatically.
XIII. Remote Control Panel Smoke Outlet CPYKB
- Usually it keeps closing, smoke sensor outputs electric signal (DC24V) through control center when fire happens, the electromagnetism in the actuator powers on, damper opens automatically, and output open signal.
- Remote manually open available.
- Manually reset, remote manual reset after damper works. (Remote electric reset available under total automatic).
XIV. Remote Control Horizontal (or Vertical) Smoke /Air Outlet CPYYK
- Usually it keeps closing, smoke sensor outputs electric signal (DC24V) through control center when fire happens, actuator powers on, damper opens automatically, and output open signal.
- Remote manually open available.
- Remote manually reset after damper works.
XV. Horizontal (or Vertical) Smoke Outlet/ Air outlet CPYK
- Usually it keeps closing, smoke sensor outputs electric signal (DC24V) through control center when fire happens, the electromagnetism in the actuator powers on, damper opens automatically, and output open signal.
- Manually open available.
- Manually reset after damper works.
As not only a product manufacturer, but also a machine manufacturer, Comifo makes all kinds of dampers and air duct products by using own-made machines. ( air damper, volume control damper for duct, damper handle, damper quadrant, volume damper, motorized volume control damper, noise damper, electric air damper, damper valve, vcd damper, duct damper, motorized damper actuator, motorized air damper, air damper actuator, motorized damper ventilation, shut off damper, air duct damper, air conditioning damper)
With automatic fire damper frame auto lines (the detail can be found from FIRE DAMPER FRAME LINK ), fire damper blade auto lines (the detail can be found from FIRE DAMPER BLADE LINK ), fire damper fastening table (the detail can be found from FIRE DAMPER FASTENING TABLE LINK ), we can make hundreds damper per day. It saves much more production time and labors.
Moreover, beside using our own-made machines, the dampers are installed withour own band damper actuator, PREN. We research and develop damper actuator base on our more than 10 years damper manufacturing experience. The actuator is more cost-effective with high quality. If samples are required, please contact us.
Comifo supplys fire damper and air duct products all over China, include of our many projects. We are the manufacturer, and the user. We can feedback any problems promptly when using our own machines, or products. It is a big advantages for us to improve our machines and products continueously. Most of problems may happen to customers, we can find and solve before put into the market.
If customers who want to use automatic equipments to make dampers or ducts, we can help and supply machines and technical instruction.
Customized machine according to customers' damper design are also available.
Please contact us or visit our website to get more information.
Company Profile
![](https://res.goldsupplier.com/img/env2/common/default/none-company.jpg)
Comifo Duct Manufacture Machine Co., Ltd is one of the leading companies which specializes in machine manufacture, involving in Heating, Ventilation and Air Conditioning (HVAC) fabrication, coil processing, roll forming, etc.
Advantages
With its advanced technology, Comifo grows to be a company of designing, manufacturing and selling machines to customers all over the world, from whom we obtain reputation and precious improvement advice to meet the world's verifying technology. This is so called INNOVATION, the spirit of the ever-lasting development of a company, impresses the world of machinery.
Comifo's Research & Development Department generals technical and innovative machine designers who take training regularly. By doing this, top machine technology can be seen from a piece of Comifo's work, such as the patented Hydraulic Fold-seamer (Seamatic), as well as Comifo patented Automotion Pittsburgh Lock Former.
Our products have been exported to Poland, Switzerland, Turkey, Russia, U.S.A., Canada, Mexico, Venezuela, Saudi Arabia, UAE, Syria, Singapore, India, Malaysia and so on.
After-sale Service
Comifo offers an unrivaled level of after-sales care and attention. Besides 24-month guarantee, operator training is encouraged and accessible. Comifo does everything to make you be assured of our most honored service.
For your convenience, we've listed as much detail as possible about each piece of equipment. We believe your feedback is always important to us. From such precious feedback, we know how we have been doing and how we could improve in the future. Please write us your comments, suggestions or questions and we will reply to you soon.
If you would like additional information or if you have questions, please contact us.
Contact Us
- Comifo Duct Manufacture Machine Co., Ltd.
- Contact nameHelen Lin
- Phone86-20-28879738
- Address3F,No.62,Jianzhong Road,Tianhe Software Park,Guangzhou,China Guangzhou,Guangdong
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