Where is the exhaust fan located?

You can choose a dedicated exhaust fan or connect to a central system (constant or variable volume). Ducted hoods use existing ducts but require maintenance, while ductless hoods rely on filters.

Air Science Recirculating Strong Alkali Acid Resist PP Ductless Fume Hood with Water Tap

Name: Air Science Recirculating Strong Alkali Acid Resist PP Ductless Fume Hood with Water Tap
Brand: Chengdu Ample Import and Export Co., Ltd.
SKU: 2051995125

Sichuan, ChinaChengdu Ample Import and Export Co., Ltd.

US$9,500.00

1-9 Sets

US$8,500.00

10-49 Sets

US$5,500.00

50+ Sets

Product profile

Customization

Available

Material

Stainless Steel

Type

Slit Type

Model NO.

WJ-DM1600

Function

Exhaust, Velocity Control

Feature

Corrosion Resistance, Heat Resistant, Acid & Alkali Resistant, Fireproof, Explosion Proof

Hood Type

Standard

Color

Grey

Customized

Condition

New

Product Name

Ductless Fume Hood

Worktop

20+6 mm Ceramic

Liner Material

Ceramic Fiber Board

Sash

Tempered Glass

Filter

370*395*50mm

Input Power

110V-240V

Face Velocity

0.4-0.6 M/S

Application

Environment/Institute/Biology Lab/Chemical Lab

Transport Package

Standard Export Wooden Case Packing

Specification

1600*620*1245 MM

Trademark

Ample

Origin

Chengdu, China

HS Code

8414809090

Production Capacity

200 Set/Month

Key features

Strong Acid & Alkali Resistance: Constructed with ceramic worktop and liner for superior corrosion resistance against harsh chemicals.

Customizable Dimensions: Available in multiple sizes (1500mm and 1800mm width) to fit various laboratory spaces.

Energy Efficient Design: Recirculating ductless system eliminates ductwork costs and reduces energy consumption significantly.

Touch-Tone Control System: Features LED screen for precise face velocity control and easy operation.

Safety Certified: Passes international safety tests with resistance up to 70Pa and noise levels within 55 dB.

Versatile Worktop Options: Offers 20+6mm Ceramic or 12.7mm Solid Physiochemical Board for different chemical resistance needs.

Mobile & Secure Storage: Includes double-lock, corrosion-resistant, damp-proof storage with mobile wheels for easy relocation.

Comprehensive Safety Features: Equipped with anti-corrosion control valves, distinct air flow control, and fire/explosion proof capabilities.

Company profile

Importers and ExportersPatents AwardedOEM ServicesR&D Capabilities

Chengdu Ample Import and Export Co., Ltd.

Sichuan, China

Business Type: Manufacturer/FactoryExport Year: 2019-07-01Average Response Time: ≤2.60hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a Chengdu-based trading company with ISO 9001 certification and broad export coverage. It supports customization from samples, minor customization, customization from designs, ODM, and OEM services, but does not provide 3D software design, has no SDK, and launched no new products in the past year. Its R&D team includes one engineer, while stated total R&D experience is 6–10 years. Service and quality-management documentation is weak: no written complaint or corrective-action procedures, no approved-supplier list, and no quality-control testing equipment reported. It has no stated inventory, overseas warehouse, overseas showroom, overseas agent, or branch capability. Financial evidence is limited to year labels without performance results, so financial credibility cannot be determined.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, although no certificate scope, issuing body, or validity details are provided.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas showroom, overseas warehouse, or in-stock capability. It also reports no written procedures or records for complaint handling and corrective/preventive actions, indicating a documented after-sales service deficiency.

R&D capabilityInnovation resources are limited: the supplier reports one R&D engineer, no new products launched in the past year, no 3D software design service, and no available SDK. ODM capability and 6–10 years of stated R&D-engineer experience provide some development capacity, but the explicit lack of recent new products indicates a deficiency in demonstrated innovation output.

Customization capabilityThe supplier explicitly supports customization from samples, minor customization, customization from designs, ODM services, and OEM services for popular brands. These multiple stated service types demonstrate a clear customization capability, despite the absence of 3D software design and SDK support.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least some brand-customer experience. No customer names, project details, or independently verifiable case information are provided, so the evidence is limited.

Product Q&A

Q:What is a fume hood?

A fume hood is laboratory equipment designed to minimize exposure to hazardous chemicals by drawing away harmful vapors, filtering the air, and either exhausting it outside or recirculating it back into the lab.

Q:How does a fume hood work?

It uses a sash to contain vapors and blowers to draw air through filters towards an exhaust area. Users should keep work at least six inches from the sash plane and keep the sash closed as much as possible.

Q:What application will the hood be used for?

You must document the solvents, chemicals, acids, volume, and heat requirements. This determines if a ducted or recirculating hood is needed, as chemicals like Perchloric Acid require specific designs.

Q:What size hood is required?

Consider allocated space, keeping it away from doorways and air conditioners. Allow at least 6 inches behind the sash. Large equipment may need a floor-mounted hood, otherwise a bench-mounted one is popular.

Q:Do you require service fixtures or accessories?

Additional parts like airflow monitors, laboratory gas, vacuum, and cold-water fixtures can be installed to suit the application, saving electricity costs and increasing efficiency.