Do you provide after-sales support?

Yes, we provide online support as part of our after-sales service and warranty.

How are the finished products inspected?

We perform 100% inspection on finished products, including visual and functional checks.

What is the warranty policy?

We offer online support as our warranty service for the dampers.

Single Blade Low Air Leak Galvanized Steel Airtight Ventilation Dampers

Name: Single Blade Low Air Leak Galvanized Steel Airtight Ventilation Dampers
Brand: GFI HVAC LIMITED
SKU: 2202516845

Fujian, ChinaGFI HVAC LIMITED

US$3.00-20.00

50 Pieces

Sample price:US$25.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

Online Support

ventilation mode

mechanical ventilation

Certification

ISO9001, CE

Shape

Rectangular

Control

Manual Control

Sampe

Feature

Durable, Airtight

Transport Package

Carton/ Plastic Film

Specification

galvanized steel

Trademark

GFI HVAC

Origin

Fujian, China

HS Code

7326909000

Key features

Corrosion-Resistant Material: Built from galvanized steel for strength and durability in demanding environments.

Precise Manual Control: Equipped with manual handle or quadrant for easy airflow regulation.

Customizable Sizes: Available in standard sizes from 4x4 to 20x20 inches with custom sizing options.

Airtight Design: Rectangular design with multi-blade configuration ensures smooth and efficient airflow.

ISO9001 & CE Certified: Meets international quality and safety standards for HVAC applications.

Online Support Warranty: Provides online support for after-sales service and warranty coverage.

100% Product Inspection: Every finished product undergoes visual and functional inspection before delivery.

Fast Delivery: Average lead time within 15 workdays for both peak and off-peak seasons.

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: ≤4.20h

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 dampers?

The dampers are primarily manufactured using galvanized steel, stainless steel, and aluminum to ensure strength and corrosion resistance.

Q:Are custom sizes available?

Yes, we offer standard sizes from 4x4 to 20x20 inches and accept custom size requests.

Q:How is the airflow controlled?

The dampers feature manual volume control using a handle or quadrant for precise adjustment.

Q:What certifications do the products have?

Our products are certified with ISO9001 and CE standards.

Q:What is the lead time for orders?

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

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