Project Description


Lab fume hoods

A fume hood provides safe ventilation to protect against exposure to hazardous or toxic fumes, vapors, or airborne particulate. A chemical fume hood is primarily used in laboratory and manufacturing applications to protect the user or environment outside the hood, but can also be used to protect the materials or experiment under the hood.

Ducted fume hood designs connect to a remote exhaust system to safely ventilate outside the building. Ductless fume hood configurations filter and recirculate purified air via a built-in blower and filtration system.

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Product description

Laboratory fume hoods are exhaust hoods specifically designed to draw air away from the working area to protect laboratory operators from inhaling hazardous air contaminants such as carbon monoxide or other toxic chemicals. There are two main types of chemical fume hoods. Ductless laboratory vent hoods filter air through activated charcoal and HEPA filters and release cleaned exhaust in the laboratory room. These hoods usually have greater portability and higher CFM capacity than the ducted lab hoods. Ducted lab ventilation hoods draw fumes inside the building’s exhaust system where they are treated and then released outside.


Features of Fume Hood

  • Set the following functions in one: Exhaust waste gas, Fresh air supplement;
  • Each electrical or mechanical device can be started and stopped independently;
  • Double door mobile storage cabinet has exhaust and double lock function;
  • Alarm once the sliding door is ultra-high;
  • Provide the safe power supply: Emergency cut-off,  Electric leakage protection, Main power control;
  • Safe light source: including adjustable white LED light and non-UV yellow LED light, External isolation installation;
  • Thermal overload protection for electrical and mechanical devices;
  • Motorized valve controls the exhaust flow rate;
  • Other functions: water supply terminal, gas supply terminal and other experimental equipment can be installed according to customers’ demands.

Product details

Fume Hood structure

Fume Hood Air Flow Diagram


Specific Parameters

1200*850*2350 mm
1500*850*2350 mm
1800*850*2350 mm
Exhaust air volume
Air Velocity
6mm thickness tempered glass
Operation Table Board
Trespa panel / Epoxy resin / Stainless Steel / Ceramics /PP
Lighting equipment
Full Cover Type Three-way Lamp, Lamp Cover with 220v * 20w * 2
Operation panel
Lighting Switch, ON/OFF Switch, Two Sets of 220V/10A Versatile Electric Socket
Ventilation equipment
Selecting rust-resistance, low wasting, low noise and famous fan and special wind tube.
Noise can be reduced at about 55 DB .
Cock: made by brass, the surface is treated by EPOXY baking paint;
Cup slot:acid and alkali resistance, PP water cup
PP Sink, Epoxy Resin Sink, Stainless Steel Sink
Electric Socket
Multi-functional with splash-proof box and safeguard cover.

Scope of Application

Fume hoods are a form of regulation in environments that are exposed to harmful vapors and fumes. In order to protect people from the harmful effects of these fumes, fume hoods are used to get rid of the harmful aspects and allow the individuals to work safely. Labs use fume hoods when working with substances that let off a harmful fume or odor. Laboratory workers can work with substances directly under the fume hood, or simply place the substance in the fume hood after the work is done.

Our Service

Pre-sale Service

  1. Provide 24-hour technical consulting reply;
  2. Provide professional quoted price;
  3. Provide detailed product performance specification;
  4. According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper product types;
  5. Provide other corollary equipment according to client requirements.

In-sale Service

  1. Begin to supervise from raw material, its qualified rate can reach to 100%;
  2. Whole manufacturing process are in strict accordance with promised procedure requirements, product qualified rate can reach to 100%;
  3. Provide product’s inspection record of key junctures to customers;
  4. Provide production schedule photos to customers at regular intervals;
  5. Package and transport products strictly accordance with export standard;
  6. Provide transportation schedule information to clients timely.

After-sale Service

  1. Provide targeted installation video;
  2. Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period;
  3. When warranty period has expired, our sold products enjoys lifetime guarantee repair, we only charge cost price for changing product’s standard component and sealing component;
  4. During installation and adjustment period, our after-sale service staff will communicate with customers frequently to know product’s running state in time. Assist customers to install and adjust products until customers are satisfied;
  5. If product has malfunction during operation period, we’ll offer you satisfied answer in time. We’ll reply you within 1 hour and provide solution or send staff to spot within 24 hours after receiving maintenance notification.
  6. Lifelong free technical support. Conduct satisfaction survey and inquiry equipment running condition to clients by telephone or e-mail semiannually from the first day of equipment running, put on records of acquired information;
  7. Provide assistant service if product is damaged during transportation.

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