Does the manufacturer offer OEM or ODM services?

Yes, we offer extensive OEM and ODM services, allowing customization of dimensions, materials, finishes, and performance criteria to match your brand or project.

What certifications are available for these products?

We possess various international certifications for our products, which can be provided upon request to ensure compliance with local standards and project specifications.

Advanced Round Fire and Smoke Damper for Airflow Control

Name: Advanced Round Fire and Smoke Damper for Airflow Control
Brand: Ventair (Xiamen) Hvac Equipment Co., Ltd.
SKU: 2242666775

Fujian, ChinaVentair (Xiamen) Hvac Equipment Co., Ltd.

US$10.00-260.00

1 Piece

Product specifications

Size

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Galvanised Steel

Usage

for Air Conditioner

Model NO.

VA-D04

Type

Air Damper

Seal

Gasket

Power Supply

AC/DC24V AC230V

Signal

0-10 VDC / 4-20 Ma

Shape

Round

Transport Package

Wooden Box

Specification

Size can be customized

Origin

Xiamen

Production Capacity

500000 Pieces Per Year

Key features

Customizable Size: Damper size can be customized to fit specific duct requirements.

Dual Functionality: Integrates normal ventilation, smoke exhaust, and fire prevention in one device.

Galvanized Steel Build: Constructed from durable galvanized steel or carbon steel for longevity.

Flexible Configuration: Available in Normally Open or Normally Closed modes for different system needs.

OEM/ODM Support: Full customization available for dimensions, materials, and performance criteria.

Global Export Experience: Serves clients in Europe, North America, Australia, Middle East, and Southeast Asia.

Certified Quality: Products hold various international certifications to meet local project standards.

Company profile

High Repeat Buyers ChoiceImporters and ExportersFast DeliveryLow MOQ

Ventair (Xiamen) Hvac Equipment Co., Ltd.

Fujian, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤1.42h

AI-Powered supplier vetting

SummaryVentair is presented as an HVAC components supplier focused on export markets, with stated OEM service for well-known brands and a business scope covering fan and ventilator activities, technology services, and building materials. It reports quality assurance, raw-material traceability, and a one-month average lead time in both peak and off-season periods. However, service-management procedures, corrective/preventive-action records, and complaint-handling procedures are not documented. The supplier has no stated inventory, overseas warehouse, overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service-country coverage. No usable evidence supports financial credibility because the provided financial figures are all zero. SDK-based R&D capability is absent, while broader innovation capability is not sufficiently evidenced.

Supplier typeThe supplier’s stated business scope includes fans and ventilators, building and decoration materials, and technology-related services. Its description identifies it as an export-oriented HVAC components supplier serving diverse international markets.

After-Sales capabilityThe supplier reports a one-month average lead time and accepts multiple quotation and payment terms, but it has no inventory, overseas warehouse, showroom, agent, or branch. Complaint handling and service capability assessment lack written procedures or records, indicating documented after-sales infrastructure is weak.

Financial creditThe supplied financial records for the stated periods show zero operating revenue, costs, profits, margins, current ratios, cash inflows, and cash outflows. These figures do not provide positive evidence of financial strength or operating credibility.

Production capacityThe supplier offers fans and ventilators, states OEM capability for well-known brands, and reports quality assurance and raw-material traceability. A one-month lead time is stated for both peak and off-season periods, although production scale and formal production-control procedures are not provided.

Customization capabilityThe supplier explicitly reports OEM service for well-known brands, and its company description states that HVAC components are tailored to diverse project requirements. This supports customization capability, though the absence of an SDK limits evidence for software-enabled customization.

Product Q&A

Q:What is the primary function of this fire and smoke damper?

It provides triple functions: normal ventilation, effective smoke exhaust during fires, and preventing fire spread by creating a barrier against heat and smoke.

Q:What materials are used to construct the damper body?

The damper body is constructed from galvanized steel or carbon steel to ensure durability and resistance to corrosion.

Q:Is the size of the damper customizable?

Yes, the size can be customized to fit specific duct dimensions and project requirements.

Q:What are the configuration options for this damper?

It is available in Normally Open configuration for combined ventilation/smoke control systems and Normally Closed for dedicated smoke exhaust systems.

Q:What maintenance is required after a fire event?

Manual reset is required after activation, and the thermal fuse must be replaced to restore the system to operational status.