What after-sales service is provided?

We provide online support for after-sales service to assist with any technical inquiries or issues.

Is there a warranty for this product?

Warranty support is provided via online channels to ensure customer satisfaction and product reliability.

What is the access hole diameter?

The access hole diameter is 10mm, which ensures compatibility with most standard duct access plates.

2 Quadrant Air Dampers Handle

Name: Dia10mm HVAC Duct System Damper Handle 3/8 1/2 Quadrant Air Dampers Handle
Brand: GFI HVAC LIMITED
SKU: 2202155665

Fujian, ChinaGFI HVAC LIMITED

US$0.25-1.70

200 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

Thickness

0.5mm to 1.5mm

Control

Manual

Sampe

Feature

Volume Control, Fireproof

Application

Damper

Transport Package

Carton/ Plastic Film

Specification

galvanized steel or stainless steel

Trademark

GFI HVAC

Origin

Fujian, China

HS Code

7326909000

Key features

Galvanized Steel Construction: Made from high-quality galvanized sheet steel for durability and corrosion resistance.

Dual Spindle Compatibility: Fits standard 3/8' and 1/2' spindles for precise air volume adjustment.

10mm Access Hole Design: Ensures compatibility with most duct access plates for easy installation.

Full Customization Available: Supports customized sizes, designs, and control options for specific projects.

ISO9001 and CE Certified: Meets international quality and safety standards for reliable performance.

13 Years Manufacturing Experience: Backed by extensive expertise since 2011 in HVAC air damper production.

100% Finished Product Inspection: Ensures excellent sealing and smooth adjustment through strict quality control.

Global Supply Capability: Serves over 50 countries with fast delivery for commercial and industrial projects.

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: ≤4.02h

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 material is the damper handle made of?

The damper handle is made from high-quality galvanized sheet steel, ensuring strength and corrosion resistance.

Q:Which spindle sizes are compatible with this handle?

This quadrant-style handle fits standard 3/8' and 1/2' spindles, allowing for precise airflow control.

Q:Can this product be customized?

Yes, full customization is available. We support customized sizes, designs, and control options to meet specific project requirements.

Q:What certifications does the product have?

The product holds ISO9001 and CE certifications, ensuring it meets international quality and safety 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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