What are the lead times for delivery?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, and small-amount payment.

What are the main application scenarios?

It is suitable for use in hotels, industry, and general ventilation systems.

Round Air Flow Volume PVA Back Draught Damper for Air Conditioning Duct

Name: Round Air Flow Volume PVA Back Draught Damper for Air Conditioning Duct
Brand: NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
SKU: 2013790275

Zhejiang, ChinaNEW HVACR TECHNOLOGY (NINGBO) CO., LTD

US$0.98-1.15

800 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Usage

for Air Conditioner

Model NO.

PVA

Application

Transportation

Shape

Round

Performance

Low Noise

Model Number

Back Draught Damper

Product Name

Duct Connector

Application Scenarios

Hotel, Industry

Function

Ventilation System

Feature

Durable

Transport Package

by Sea

Specification

standard

Trademark

Zengo

Origin

China

Production Capacity

20000

Key features

Reverse Flow Prevention: Prevents air flow reversal in circular duct systems effectively.

Durable Construction: Casing made from galvanized steel with aluminium blades for longevity.

Low Noise Performance: Features inner foam seal for better tightness and noise reduction.

Automatic Spring Operation: Opens automatically during overpressure and closes via spring when pressure drops.

Horizontal Installation: Recommended for installation into horizontal duct systems.

Versatile Applications: Suitable for hotels, industries, and general ventilation systems.

Fast Off-Season Delivery: Lead time within 15 workdays during off-peak seasons.

Flexible Payment Options: Accepts LC, T/T, D/P, PayPal, and small-amount payments.

Company profile

Importers and ExportersMulti-language PioneerFlexible CustomizationQA/QC Inspectors

NEW HVACR TECHNOLOGY (NINGBO) CO., LTD

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2003-06-01Nearest Port: Ningbo/ShanghaiAverage Response Time: ≤1.63hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, Others

AI-Powered supplier vetting

SummaryThe supplier is a professional technical provider with a focus on HVAC/R products, supported by a diverse business scope and recognized certifications like ISO 9000 and ISO 9001. They offer extensive customization capabilities but lack new product launches and ODM services. Financial data is available but not detailed. Despite a strong export focus, their overseas service capabilities are limited.

Supplier typeThe supplier is a professional technical supplier with capabilities in HVAC/R products, supported by a complete range of solutions and a wide business scope.

CertificationsThe supplier holds ISO 9000 and ISO 9001 certifications, with most products approved by CE, RoHS, and UL.

R&D capabilityNo new products were launched last year, and ODM service availability is not provided.

Customization capabilityThe supplier offers extensive customization options, including from samples and designs.