What is the warranty and after-sales service?

We provide Online Support for after-sales service and warranty inquiries.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

Galvanized AC 220V Fd Round Motorized Fire Dampers for Ventilation

Name: Galvanized AC 220V Fd Round Motorized Fire Dampers for Ventilation
Brand: GFI HVAC LIMITED
SKU: 2200033485

Fujian, ChinaGFI HVAC LIMITED

US$3.00-20.00

50 Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

Online Support

ventilation mode

mechanical ventilation

Certification

ISO9001, CE

Shape

Round

Control

Manual or Motor

Sampe

Feature

Volume Control, Fireproof

Transport Package

Carton/ Plastic Film

Specification

galvanized steel

Trademark

GFI HVAC

Origin

Fujian, China

HS Code

7326909000

Key features

Fire Safety & Containment: Automatically closes during high temperature or fire to prevent flame and smoke spread.

Corrosion Resistant Materials: Constructed from galvanized steel and Stainless Steel 304L/316L for durability.

Global Safety Certifications: Certified with ISO9001, CE, IAF, CNAS, and CAS for international compliance.

Flexible Control Options: Available in manual or motorized control modes for diverse project needs.

Wide Size Range: Sizes from 150x150mm to 2500x2100mm with customizable flanges.

Low Leakage Design: Features double skin blades and low leakage bearing assembly options.

Integrated Manufacturer: Established in 2011 with 3 production lines and global reach to 50+ countries.

Full Customization: Supports custom shapes, controls, and materials to meet specific requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

GFI HVAC LIMITED

Fujian, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Full Customization CertifiedNearest Port: XiamenAverage Response Time: ≤3.92h

About Our Factory & Business Background

AddressRoom 201, Building 15, No. 64, Fushan North Road, Zhangping City, Longyan, Fujian, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsSpiral Duct, Foam Pre-Insulated Duct, Air Vent, Flexible Duct, Rubber Insulation, Dampers, Air Diffuser and Grille, Air Register, Air Louver

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What materials are used for the fire dampers?

The dampers are made from high-quality galvanized steel, Stainless Steel 304L/316L, and Carbon Steel. Other stainless steel grades are available upon request.

Q:What certifications does the product have?

The product is certified with ISO9001, CE, IAF, CNAS, and CAS, ensuring safety compliance and international standards.

Q:Can the fire dampers be customized?

Yes, full customization is available. Options include custom shapes (Round), control modes (Manual or Motor), and specific material grades.

Q:What is the size range of the dampers?

The minimum size is 150W x 150H x 200/300D mm, and the maximum size is 2500W x 2100H x 300D mm.

Q:How does the damper operate during a fire?

The FD models automatically close in case of high temperature or fire, helping to prevent flame and smoke spread in ventilation systems.