VEVOR Ducted Fume Hood, 22.83 x 25.98 x 24.80 inch Working Area, Lab Fume Hood with LED Light and G1 Pre-Filter, Exhaust Equipment for Laboratory Fume Control and Pharmaceutical Compounding, White

Powerful 100W Centrifugal Fan with 3.9 m/s Stepless Airflow Control

With a simple knob, the strong 100W centrifugal fan can move air at face velocities up to 3.9 m/s, giving you precise control over fume extraction for a wide range of lab tasks. The vertical airflow design improves exhaust efficiency by creating a consistent negative pressure within the 22.83 x 25.98 x 24.80-inch working chamber. The stepless control system makes it easy to switch between normal air and high-intensity exhaust modes without stopping the system's work.

The 100W motor specification makes it safe to use over long duty cycles while maintaining constant airflow performance. This ducted chemical fume hood helps reduce your exposure to harmful chemical vapors by precisely controlling airflow. The centrifugal fan design works better than axial fans and makes less noise while doing its job.

Advanced G1 Pre-Filter System in Ducted Chemical Fume Hood for 3-10 μm Particle Capture

The built-in 23.70 x 15.04 x 0.83-inch G1-grade non-woven pre-filter does a good job of catching particles between 3 and 10 micrometers. The filter system reduces interference in experiments by keeping the work area clean and preventing contamination from spreading. Changing the filter every 2 to 3 months ensures optimal ventilation and consistent particle removal.

The G1 filter standard reliably keeps out laboratory contaminants while keeping the right airflow resistance for the 100W fan system. The pre-filter extends equipment life by preventing particles from building up inside the parts. To meet lab cleanliness standards, the ducted chemical fume hood uses this filter technology.

Heavy-Duty Steel Construction with 304 Stainless Steel Chemical-Resistant Base

To withstand the 127.87-pound unit weight, the powder-coated, cold-rolled steel frame is strong enough for demanding laboratory use. Analytical processes often use acids, alkalis, and other corrosive chemicals, but 304 stainless steel is much more resistant to them. This mix of materials is designed to withstand demanding lab conditions and resist degradation over time.

The steel frame design helps maintain structural stability under normal laboratory temperature variations. It also stops contamination from soaking in. The powder coating provides extra protection against chemical attacks and wear. The 304 stainless steel base supports common laboratory cleaning practices and chemical compatibility requirements.

Professional LED Lighting with Transparent Acrylic Viewing Window

A transparent acrylic viewing window on the front of the door lets you see what is going on in the lab at any time while keeping the working area completely contained. The bright LED lighting system evenly illuminates the entire work area with minimal heat generation that is unlikely to significantly affect typical chemical reactions. The shape of the viewing window lets you see clearly while keeping you from breathing in harmful fumes.

The AC 110-120V 60Hz, 150W power system supplies power for both the LED lights and the fan without significantly affecting fan performance. The low-heat LED technology keeps the work area from getting too hot. This ducted chemical fume hood has a professional lighting design that makes it easy to see and keeps the user safe.

Installation-Free Desktop Design with Simple AC 110-120V Operation

The desktop design minimizes installation work, typically requiring only an AC 110-120V 60Hz power connection before use. With overall dimensions of 29.13 x 25.59 x 40.94 inches, it fits standard laboratory bench configurations without requiring any structural changes. The simple control panel makes it easy to use, even for people with little technical knowledge.

The freestanding structure lets you place it in suitable locations in the lab, and the φ 9.84 x 1.97-inch exhaust hole still provides full exhaust functionality. The 150W total power use works well with the electricity systems that are already in the lab. The airflow and lighting settings on the control panel are easy to see and use, making the device work well.

Ultra-Quiet 65 dB Operation for Laboratory Precision Work

The improved fan design operates at a maximum noise level of 65 dB, keeping the lab quiet, which is important for accurate measurements and conversation. Due to its low noise level, the process is unlikely to disturb most analytical equipment, making working conditions comfortable during long procedures. The sound level is within the range of normal background noise in a lab.

Precision-engineered fan parts and airflow routes that minimize turbulence and vibration make the operation quiet. The noise cancellation ensures it fits perfectly with study and learning settings. The low-noise design helps people focus on detailed analytical processes that require sensitivity to sound.

Versatile Laboratory Applications from Education to Pharmaceutical Research

For many applications, this ducted chemical fume hood is ideal, including university teaching labs, research facilities, areas where drugs are prepared, analytical testing areas, and 3D printing exhaust needs. The dimensions of the work area allow standard lab equipment to fit and provide sufficient containment for chemical-handling processes. The system can work with various workspace layouts while maintaining consistent performance.

Organic chemistry processes, volatile compound analysis, sample preparation, pharmaceutical compounding, and testing materials that emit harmful vapors are all within this range of uses. The strong design can handle high-stress lab work while keeping operators safe. The design meets safety standards for containing dangerous materials.

Complete Laboratory Safety Solution with Ducted Chemical Fume Hood Professional Exhaust Control

The built-in safety systems have features that protect the operator, exact control of the airflow, G1 filtration technology, and chemical-resistant construction. The 100W exhaust system removes dangerous vapors at their source, and the pre-filter collects contaminants as particles. 

This ducted chemical fume hood features an exhaust control system that meets safety standards for chemical containment in the lab. Vertical airflow design ensures constant fume capture, and stepless control lets you meet the needs of different procedures. The professional-grade design prioritizes safety without slowing down the lab or compromising accurate results.