What is the power supply voltage?

It is usually powered by DC24V and keeps normally closed in daily use to save energy.

Where can this damper be installed?

It is widely installed on the walls or duct ends of smoke-proof stairwells, fire elevator lobbies, refuge floors and smoke-proof shafts.

What is the minimum order quantity?

The minimum order quantity is 10 Pcs.

Refuge Floor Fire Evacuation Positive Pressure Supply Damper

Name: Refuge Floor Fire Evacuation Positive Pressure Supply Damper
Brand: Guangdong Yaoan Industrial Co., Ltd.
SKU: 2156121132

Guangdong, ChinaGuangdong Yaoan Industrial Co., Ltd.

US$12.00-160.00

1 Piece

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Usage

for Air Conditioner

Type

Fire & Smoke Damper

Venetian-Style Air Layers

Single

Installation

Duct Fans

Certification

CCC

General Parameters

Fsd-280c

Transport Package

Wooden Pallet

Specification

Customized

Trademark

YAOAN

Origin

China Zhaoqing

Key features

Customizable Design: Accepts customization on size, material, and general parameters based on drawings or requirements.

Energy Efficient Operation: DC24V powered normally closed design saves energy while meeting fire and smoke control codes.

Versatile Installation: Supports vertical and horizontal installation for smoke-proof stairwells, lobbies, and refuge floors.

Compact Slim Structure: Reduces control box dimensions and improves effective air supply area with a slim profile.

Professional Manufacturer: YAOAN is a benchmark enterprise with nearly 30 years of experience in fire protection industry.

Quality Certified: ISO9001 certified with CCC certification, ensuring stable quality and reliable performance.

Flexible Customization: Offers full, minor, and flexible customization options from samples or designs.

Reliable After-Sales: Provides prompt technical support and quality issue resolution upon contact.

Company profile

Guangdong Yaoan Industrial Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤2.78h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong abilities in quality control, R&D, and customization, with certifications such as ISO9001:2015. However, it lacks overseas infrastructure, warehousing, and contracts for manufacturing capacity, potentially limiting its global reach. Financial information is limited, and the supplier lacks sufficient staff in export trade.

Supplier typeThe supplier operates within the new energy technology sector, focusing on solar and wind power, and offers HVAC Ventilation and Fire Protection Equipment.

CertificationsThe supplier holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications, indicating a commitment to quality and sustainable practices.

After-Sales capabilityThe supplier has clear procedures for corrective/preventive actions and customer complaints, suggesting effective after-sales support.

R&D capabilityThe supplier has introduced new products over the past year and offers ODM services, showing strong innovation and R&D capabilities.

Production capacityLimited by no effective contracts for manufacturing, lack of stock capability, and inadequate outsourcing procedures, despite having nine production lines.

Customization capabilityDemonstrates a high level of customization services, offering various customization options from samples and designs.