Ductless Fume Hood LFH-T2020

Introduction

Ductless Fume Hood has internal dimensions of 920 × 840 × 940 mm, providing ample workspace. It delivers an air treatment capacity ranging from 220 to 1200 m³/h for efficient removal of vapours and gases. Operating quietly at 50 dB, it maintains a low-noise laboratory environment. Its arc-shaped stainless steel worktop enhances ease of cleaning and offers ergonomic comfort. This fume hood is ideal for safe ductless extraction of hazardous or volatile chemicals in laboratory environments.

This laboratory fume hood is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Ductless Fume Hood is ideal for laboratories needing ductless chemical vapor extraction. It supports clean, localized air management in research, industrial, and academic environments.

Specifications

Internal Dimensions (W×D×H)	920 × 840 × 940 mm
External Dimensions (W×D×H)	1000 × 880 × 2140 mm
Work Surface Height	820 mm
Maximum Opening	880 mm
Air Treatment Capacity	220 to 1200 m³/h
Rated Power	2000 W
Fan Power	138 W ± 15%
Noise Level	50 dB
Power	LED6W to LED10W
Filtration Technology	Modular carbon and system
Compliance Standards	JG/T 385-2012, 15 211, Z9.5-2012
Main Body Material	1.0 mm cold-rolled steel with epoxy coating
Worktop Material	12.7 mm solid physiochemical board
Power Supply	220 V
Weight	128 kg

Features

Touch-sensitive controls

Energy-efficient

Foldable plexiglass viewing window

UV safety lock mechanism

Three-sided glass construction

Chemical-resistant epoxy coating

FAQs

1. How does the Ductless Fume Hood improve lab safety during chemical experiments?

The Ductless Fume Hood protects operators by filtering harmful vapours through its activated carbon and filtration system. hood prevents toxic gases from entering the lab environment, reducing exposure risks. Its foldable plexiglass window offers a protective barrier without compromising visibility. Proper use ensures a safer workspace when handling volatile substances.

2. What are the key maintenance requirements for the Ductless Fume Hood ?

Ductless Fume Hood requires regular cleaning of the worktop and filter panels to maintain performance. The and carbon filters must be checked and replaced periodically according to usage. UV and lamps should be handled carefully, with power off during replacement. Following maintenance instructions ensures long-lasting and safe operation.

3. Can the Ductless Fume Hood be used with all types of chemicals?

Ductless Fume Hood is designed to handle many volatile and hazardous chemical vapours commonly found in labs. However, it is not suitable for highly flammable or explosive materials due to safety risks. product’s modular filtration system provides effective removal of general chemical fumes, but always consult material safety data sheets for specific substances.

4. What safety features are included in the Ductless Fume Hood ?

The Ductless Fume Hood includes a foldable plexiglass window to protect the user while maintaining visibility. Its UV sterilizing lamp comes with a safety lock to prevent accidental exposure. The sturdy steel shell with corrosion-resistant coating extends durability. These features combine to promote a safe and controlled working environment.

5. What precautions should users take when operating the Ductless Fume Hood ?

The Ductless Fume Hood should be installed away from doors, windows, or heavy foot traffic to avoid airflow disruption. Operators must avoid placing soft or loose materials near the airflow to prevent obstruction or damage. Additionally, UV lamps should never be operated while personnel are present to prevent eye injury.