What are the minimum order quantity and lead times?

The MOQ is 1000 pieces. Lead time is within 15 workdays during the off-season and one month during the peak season.

What certifications does the product have?

The product is SGS certified, ensuring compliance with quality and safety standards.

Good Price Back Draught Shutters One Way Shutter

Name: Good Price Back Draught Shutters One Way Shutter
Brand: Superair Group Limited
SKU: 1914523586

Zhejiang, ChinaSuperair Group Limited

US$1.20

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Usage

for Air Conditioner

Type

Air Grille

Venetian-Style Air Layers

Fixed Blade

Installation

Outlet

Certification

SGS

Product Name

Good Price Back Draught Shutters One Way Shutter

Transport Package

Carton

Specification

powder coating

Trademark

SUPERAIR

Origin

China

Production Capacity

50000/Month

Key features

One-Way Airflow Control: Aluminium flaps open with airflow and close automatically to prevent back draughts and odors.

Noise Reduction Design: Features internal foam strips and spring-loaded blades to prevent rattling and enhance silence.

Wide Duct Compatibility: Available in sizes from 100mm to 315mm diameter for various HVAC and ventilation ducts.

Versatile Installation: Can be installed horizontally or vertically in flexible or non-flexible ventilation pipes.

Airtight Foam Seal: Steel housing with foam seal ensures airtightness and prevents cold air entry from vents.

Multi-Scene Application: Suitable for AC, dryers, extractor fans, cookers, hydroponics, and whole-house ventilation.

SGS Certified Quality: Product meets SGS certification standards for safety and performance reliability.

Customization Options: Supports full customization, minor customization, and flexible options from samples or designs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Superair Group Limited

Zhejiang, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.56h

About Our Factory & Business Background

Address268 Xiulian Road, Gaoqiao Town, Haishu District, Ningbo, Zhejiang, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

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

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

Minimum Order Quantity1000 Pcs

Supply Chain Partners1200

Our Production Capability & Technical Expertise

Main ProductsRefrigeration, HVAC, Ventilation, Washing Machine Parts, Dryer Parts, Air Conditioning Parts, Customized Metal Products, AC Installation Products, Electrical

R&D Engineers1 people

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What is the primary function of the Back Draught Shutter?

It acts as a one-way valve that prevents return air, cold drafts, odors, and noise from flowing back through the duct while allowing air to exit freely.

Q:What materials are used in the construction?

The shutter features a steel housing with aluminum spring-loaded butterfly action flaps and includes a foam seal for airtightness.

Q:What duct sizes are available?

SuperAir Back Draught Shutters are available in sizes ranging from 100 mm to 315 mm in diameter.

Q:Can it be installed horizontally or vertically?

Yes, it can be installed in both orientations. For horizontal installation, the spring should be positioned horizontally for optimal operation.

Q:Is it compatible with plastic ducts?

No, it cannot be used with plastic ducts as the sizes are different. It is designed for flexible or non-flexible ventilation ducts.