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Exhaust Damper Air Damper Exhaust Fireproof Damper Modulating Control Ac Damper Air Duct Damper Volume Control Damper

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Factory Wholesale Certified Fire Smoke Damper for Ventilation

Factory Wholesale Certified Fire Smoke Damper for Ventilation

US $ 60-170 / Piece FOB
1 Piece (MOQ)
More
Main Products: Commercial Air Conditioner, Chiller, Air Handling Unit, Fan Coil Unit, HVAC, Industrial Air Cinditioning, Rooftop Packaged Unit, Water Chiller, Air Cooled Chiller, Central Air Conditioning
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Audited Supplier Audited Supplier Since 2021
Ruidong Group Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2021
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Factory Wholesale Certified Fire Smoke Damper for Ventilation

Factory Wholesale Certified Fire Smoke Damper for Ventilation

US $ 10-200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
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Wholesale Stainless Steel Smoke Exhaust Fire Damper for HVAC System

Wholesale Stainless Steel Smoke Exhaust Fire Damper for HVAC System

US $ 60-170 / Piece FOB
1 Piece (MOQ)
More
Main Products: Commercial Air Conditioner, Chiller, Air Handling Unit, Fan Coil Unit, HVAC, Industrial Air Cinditioning, Rooftop Packaged Unit, Water Chiller, Air Cooled Chiller, Central Air Conditioning
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Audited Supplier Audited Supplier Since 2021
Ruidong Group Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2021
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Power-Driven Volume Control Damper Motorized Damper Fire Damper

Power-Driven Volume Control Damper Motorized Damper Fire Damper

US $ 15-85 / Piece FOB
1 Piece (MOQ)
More
Connection Mode : Socket Welding
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Audited Supplier Audited Supplier Since 2024
Dezhou Quanmei Ventilation Equipment Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2024
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Code of Duct Detector and Fire Smoke Damper Smoke Damper in Exhaust

Code of Duct Detector and Fire Smoke Damper Smoke Damper in Exhaust

US $ 170-180 / Piece FOB
1 Piece (MOQ)
More
Main Products: Water Tank, Fan Coil, Fans, Cooling Tower
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Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
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26-Inch 1500lb Worm Gear Welded Top Entry Ball Valve Fire Damper

26-Inch 1500lb Worm Gear Welded Top Entry Ball Valve Fire Damper

US $ 112-2,222 / Piece FOB
1 Piece (MOQ)
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Temperature : Normal Temperature
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Audited Supplier Audited Supplier Since 2016
Lishui Gowin valve technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
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Automatic Induction Galvanized Fire Damper for Air Duct

Automatic Induction Galvanized Fire Damper for Air Duct

US $ 39-49 / Set FOB
1 Set (MOQ)
More
Main Products: Airshower, Passbox, Laminar Flow Hood, Louver, Damper, Air Filter, HEPA, Flow Clean Bench, Stainless Steel Cabinet
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Audited Supplier Audited Supplier Since 2024
Foshan Zhongjing Purification Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Calcium Silicate Board-Fire Passive Ducting, Damper

Calcium Silicate Board-Fire Passive Ducting, Damper

US $ 9.5-10.5 / Square Meter FOB
1,750 Square Meters (MOQ)
More
Color : Transparent
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Audited Supplier Audited Supplier Since 2011
Foshan Olar Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2011
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Gfi Motorized Volume Control Metal Fire Dampers for Ducting

Gfi Motorized Volume Control Metal Fire Dampers for Ducting

US $ 5-27 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pid Duct, Pre-Insulated Duct Panel, PIR Duct Panel, HVAC Air Duct, Phenolic Foam Insulation Board, Phenolic Foam Insulation Pipe, Pre-Insulated Duct Tools, PVC Flange / Aluminum Flange, Air Grille and Air Diffuser
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Audited Supplier Audited Supplier Since 2022
Xiamen Green Foam Insulation Material Co, Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2022
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HVAC System HVAC System Advanced Air Fire Damper

HVAC System HVAC System Advanced Air Fire Damper

US $ 170-180 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
Manual Closed Fire Damper Ventilation System Smoke Exhaust Air Valve

Manual Closed Fire Damper Ventilation System Smoke Exhaust Air Valve

US $ 39-49 / Set FOB
1 Set (MOQ)
More
Main Products: Airshower, Passbox, Laminar Flow Hood, Louver, Damper, Air Filter, HEPA, Flow Clean Bench, Stainless Steel Cabinet
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Audited Supplier Audited Supplier Since 2024
Foshan Zhongjing Purification Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
26" 1500lb Wcb Turbine Top Inlet Ball Valve Fire Damper

26" 1500lb Wcb Turbine Top Inlet Ball Valve Fire Damper

US $ 112-2,222 / Piece FOB
1 Piece (MOQ)
More
Nominal Pressure : ANSI CLASS 150-900
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Lishui Gowin valve technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Gas Generator Valve Actuator Other Fire Control Equipment Control Valve Air Vent Gate Valve
Gfi Galvanized Steel Rectangular Motorized Fire Dampers for Sale

Gfi Galvanized Steel Rectangular Motorized Fire Dampers for Sale

US $ 5-27 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pid Duct, Pre-Insulated Duct Panel, PIR Duct Panel, HVAC Air Duct, Phenolic Foam Insulation Board, Phenolic Foam Insulation Pipe, Pre-Insulated Duct Tools, PVC Flange / Aluminum Flange, Air Grille and Air Diffuser
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Green Foam Insulation Material Co, Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Nfpa 90A Fire Damper Locations Fire Damper Testing

Nfpa 90A Fire Damper Locations Fire Damper Testing

US $ 170-180 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
Fire Damper for Duct of Ventilation or Air-Conditioning Systems Volume Control

Fire Damper for Duct of Ventilation or Air-Conditioning Systems Volume Control

US $ 30-40 / Set FOB
1 Set (MOQ)
More
Main Products: Airshower, Passbox, Laminar Flow Hood, Louver, Damper, Air Filter, HEPA, Flow Clean Bench, Stainless Steel Cabinet
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Foshan Zhongjing Purification Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
API 6D A105n Soft Seal Large Cast/Forged Stainless Steel Turbine/Electric Trunnion Ball Valve Fire Damper

API 6D A105n Soft Seal Large Cast/Forged Stainless Steel Turbine/Electric Trunnion Ball Valve Fire Damper

US $ 333-1,231 / Piece FOB
1 Piece (MOQ)
More
Connection Form : Flange
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Lishui Gowin valve technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Galvanized Manual Volume Control Fire Dampers for HVAC Ductwork

Galvanized Manual Volume Control Fire Dampers for HVAC Ductwork

US $ 26-27 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pid Duct, Pre-Insulated Duct Panel, PIR Duct Panel, HVAC Air Duct, Phenolic Foam Insulation Board, Phenolic Foam Insulation Pipe, Pre-Insulated Duct Tools, PVC Flange / Aluminum Flange, Air Grille and Air Diffuser
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Green Foam Insulation Material Co, Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Dynamic Fire Damper Nfpa 90A Fire Damper Locations

Dynamic Fire Damper Nfpa 90A Fire Damper Locations

US $ 170-180 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
Air Dampers Fire Dampers of HVAC Code for Pipe Detectors and Fire Smoke Dampers

Air Dampers Fire Dampers of HVAC Code for Pipe Detectors and Fire Smoke Dampers

US $ 28 / a FOB
10 a (MOQ)
More
Main Products: Water Tank Fan, Water Tank Fan Airoutlet, Central Air Conditioning Unit
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dezhou Linghao Refrigeration Equipment Co., Ltd

Manufacturer/Factory

Shandong, China Since 2024
Chat Now Send Inquiry
API 6D 316ss Large Cast/Forged Stainless Steel Turbine/Electric Trunnion Ball Valve Fire Damper

API 6D 316ss Large Cast/Forged Stainless Steel Turbine/Electric Trunnion Ball Valve Fire Damper

US $ 20-100 / Piece FOB
1 Piece (MOQ)
More
Nominal Pressure : JIS10-20K
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hansitai Energy Science&Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
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    What is Power-Driven Volume Control Damper Motorized Damper Fire Damper
    Negotiable
    1 Piece (MOQ)
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  • What is Code of Duct Detector and Fire Smoke Damper Smoke Damper in Exhaust
    What is Code of Duct Detector and Fire Smoke Damper Smoke Damper in Exhaust
    Negotiable
    1 Piece (MOQ)
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  • What is 26-Inch 1500lb Worm Gear Welded Top Entry Ball Valve Fire Damper
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    1 Piece (MOQ)
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  • What is Automatic Induction Galvanized Fire Damper for Air Duct
    What is Automatic Induction Galvanized Fire Damper for Air Duct
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Various Types of Air Volume Regulation and Fire Dampers

Various Types of Air Volume Regulation and Fire Dampers

US $ 39-49 / Set FOB
1 Set (MOQ)
More
Main Products: Airshower, Passbox, Laminar Flow Hood, Louver, Damper, Air Filter, HEPA, Flow Clean Bench, Stainless Steel Cabinet
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Foshan Zhongjing Purification Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
API 6D Large Forged Stainless Steel Turbine/Electric Trunnion Ball Valve Fire Damper

API 6D Large Forged Stainless Steel Turbine/Electric Trunnion Ball Valve Fire Damper

US $ 333-1,231 / Piece FOB
1 Piece (MOQ)
More
Nominal Pressure : ANSI CLASS 150-900
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Lishui Gowin valve technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Aluminum Material Air Volume Control Fire Damper for Air Grille Diffuser

Aluminum Material Air Volume Control Fire Damper for Air Grille Diffuser

US $ 5-25 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pid Duct, Pre-Insulated Duct Panel, PIR Duct Panel, HVAC Air Duct, Phenolic Foam Insulation Board, Phenolic Foam Insulation Pipe, Pre-Insulated Duct Tools, PVC Flange / Aluminum Flange, Air Grille and Air Diffuser
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Green Foam Insulation Material Co, Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Fire Damper Meaning with Normally Open Valve

Fire Damper Meaning with Normally Open Valve

US $ 200-220 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
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Clean Room Connected to Ventilation Duct Fire Damper

Clean Room Connected to Ventilation Duct Fire Damper

US $ 39-49 / Set FOB
1 Set (MOQ)
More
Main Products: Airshower, Passbox, Laminar Flow Hood, Louver, Damper, Air Filter, HEPA, Flow Clean Bench, Stainless Steel Cabinet
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Foshan Zhongjing Purification Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Galvanized AC DC 24V Motorized HVAC Volume Control Fire Dampers

Galvanized AC DC 24V Motorized HVAC Volume Control Fire Dampers

US $ 5-25 / Piece FOB
1 Piece (MOQ)
More
Usage : for Air Conditioner
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Green Foam Insulation Material Co, Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Fire Smoke Damper Actuator Air Conditioning System

Fire Smoke Damper Actuator Air Conditioning System

US $ 35-40 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Damper Actuator, Spring Return Damper Actuator, Fire Smoke Damper Actuator, Gear, Transmission Shaft, Machinery Parts
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Ningbo Star Win Actuators Manufacture Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2019
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Manual Reset and Manual Open Fire Damper Vent

Manual Reset and Manual Open Fire Damper Vent

US $ 170-180 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
Ventilation System Smoke Exhaust Damper Manually Closes Fire Damper

Ventilation System Smoke Exhaust Damper Manually Closes Fire Damper

US $ 39-49 / Set FOB
1 Set (MOQ)
More
Main Products: Airshower, Passbox, Laminar Flow Hood, Louver, Damper, Air Filter, HEPA, Flow Clean Bench, Stainless Steel Cabinet
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Foshan Zhongjing Purification Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Exhaust Damper Code of Duct Detector Smoke Damper

Exhaust Damper Code of Duct Detector Smoke Damper

US $ 170-180 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
Galvanized Steel Manual Control Air Dampers for HVAC

Galvanized Steel Manual Control Air Dampers for HVAC

US $ 5-25 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pid Duct, Pre-Insulated Duct Panel, PIR Duct Panel, HVAC Air Duct, Phenolic Foam Insulation Board, Phenolic Foam Insulation Pipe, Pre-Insulated Duct Tools, PVC Flange / Aluminum Flange, Air Grille and Air Diffuser
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Green Foam Insulation Material Co, Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
HVAC System Installation Nfpa 90A Fire Damper Locations Fire Damper

HVAC System Installation Nfpa 90A Fire Damper Locations Fire Damper

US $ 170-180 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
Thermal Sensitive and Mechanically Closed Fire Dampers

Thermal Sensitive and Mechanically Closed Fire Dampers

US $ 30-40 / Set FOB
1 Set (MOQ)
More
Main Products: Airshower, Passbox, Laminar Flow Hood, Louver, Damper, Air Filter, HEPA, Flow Clean Bench, Stainless Steel Cabinet
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Foshan Zhongjing Purification Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Manual Durable Rectangular HVAC Dampers for Air Conditioning System

Manual Durable Rectangular HVAC Dampers for Air Conditioning System

US $ 5-25 / Piece FOB
1 Piece (MOQ)
More
Certification : ISO
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Green Foam Insulation Material Co, Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Fire Smoke Valve Duct Detector Required Smoke Damper

Fire Smoke Valve Duct Detector Required Smoke Damper

US $ 170-180 / Piece FOB
1 Piece (MOQ)
More
Main Products: Water Tank, Fan Coil, Fans, Cooling Tower
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shandong Aike Holding Group Limited

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
Motorized / Manual Rectangular Volume Controller Damper with Customized Design

Motorized / Manual Rectangular Volume Controller Damper with Customized Design

US $ 30-40 / Set FOB
1 Set (MOQ)
More
ventilation mode : mechanical ventilation
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Foshan Zhongjing Purification Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Exhaust Damper Air Damper Exhaust Fireproof Damper Modulating Control Ac Damper Air Duct Damper Volume Control Damper
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