Can the damper size be customized?

Yes. The width, height, length and other dimensions can be customized according to customer requirements.

How is the backdraft damper installed?

The damper is designed for duct mounted installation and can be installed in rectangular ventilation ductwork.

Can this damper be used for HVAC systems?

Yes. It is suitable for HVAC, air conditioning, fresh air, exhaust air and mechanical ventilation systems.

Can you provide OEM and ODM service?

Yes. We can provide customized dimensions, materials and configurations according to project requirements.

What information is needed for a quotation?

Please provide the duct width, duct height, damper length, material requirements, quantity and installation requirements.

HVAC Air Duct Galvanized Steel Rectangular Backdraft Prevention Damper

Name: HVAC Air Duct Galvanized Steel Rectangular Backdraft Prevention Damper
Brand: Shandong Hualan Hvac Equipment Co., Ltd.
SKU: 1998837281

Shandong, ChinaShandong Hualan Hvac Equipment Co., Ltd.

US$10.00-50.00

1 Piece

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Usage

for Experiment, for Air Conditioner, for Manufacture, for Refrigerate, Ventilation

Certification

ISO, CCC

Model NO.

RBD-08

Product Name

Rectangular Backdraft Damper

Product Type

Non-Return Air Damper

Material

Galvanized Steel

Function

Prevent Reverse Airflow

Operation

Automatic

Installation

Duct Mounted

Application

HVAC Ventilation System

Size

Customized / According to Duct Size

Connection

Flange / Direct Duct Connection

Transport Package

Wooden Case

Specification

Customized

Origin

China

HS Code

84818040

Key features

Backdraft Prevention - Designed to help prevent reverse airflow in HVAC and ventilation duct systems.

Backdraft Prevention - Helps prevent reverse airflow in HVAC ventilation duct systems.

Galvanized Steel - Made from galvanized steel sheet for durable and reliable use.

Rectangular Design - Designed for installation in rectangular air duct systems.

One Way Airflow - Allows airflow in the intended direction and helps reduce backflow.

Duct Mounted - Designed for installation on HVAC and ventilation air ducts.

HVAC Application - Suitable for air conditioning and ventilation systems.

Custom Size - Width, height and length can be customized according to duct requirements.

Wide Application - Suitable for commercial, industrial and residential buildings.

Easy Installation - Designed for convenient installation in ventilation ductwork.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryQuality Assurance

Shandong Hualan Hvac Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressDezhou, Shandong, China

Plant Area1360 square meters

Number of Employees13

Registered Capital10,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

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

Minimum Order Quantity1 Pc

Supply Chain Partners2

Our Production Capability & Technical Expertise

Main ProductsIndustrial Equipment and Components

Production Lines1

Production MachinesBending machine, Shearing cutting machine, Decoiling machine, Welding machine

QA/QC inspectors1 people

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

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2018-11-23

Main MarketsDomestic

Repeat Buyers Choice10%~30%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is a backdraft damper?

A backdraft damper is an air duct component designed to help prevent reverse airflow in ventilation and HVAC systems.

Q:What is the main function of this damper?

The main function is to allow airflow in the intended direction and help prevent unwanted air backflow.

Q:What material is the damper made of?

The damper is made of galvanized steel sheet for durable use in HVAC and ventilation duct systems.

Q:Is this damper suitable for rectangular air ducts?

Yes. This model is designed for rectangular air duct systems and can be customized according to duct dimensions.

Q:Where can this backdraft damper be used?

It can be used in HVAC and ventilation systems for supermarkets, hotels, offices, schools, warehouses, factories, workshops, homes, laboratories and cinemas.