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We are the leading Laboratory Fume hood manufacturers and supplier in India. Our offered laboratory fume hood is made using quality raw materials and tested under strict supervision of quality professionals. Regardless of its name Fume Hood, Laboratory Fume Hood, Chemical Fume Hood, Laminar Fume Hood, or any other cleanroom equipment, we are always capable to fulfil your requirement. The primary role of our laboratory fume hood is to provide best protection to lab staff. You will be always secured in these fume hood from Hazardous gases, wapor, air pollutants and chemical waste.
A laboratory fume hood protects workers from harmful fumes, gases, vapors, and dust. It protects against spills, splashes, and small explosions. Think of a fume hood as a big box above a lab table. It has a door or shutter on the front, and sometimes it has glass or metal walls around the sides. If the experiment needs to be visible to others, like during a demonstration, the fume hood might have glass walls. But in most cases, a simple metal cabinet facing a wall works just fine. Hence, they safely handle hazardous materials in chemical, biological, or medical labs. Besides, they are designed with an adjustable sash (a glass window) that allows easy access while maintaining safety.
A fume hood serves several important functions:
To do all this, a fume hood is made up of three main parts: the table, the enclosure, and the air suction system. The table is typically a sturdy frame made of CRCA steel, with built-in storage like cabinets or drawers to store lab equipment. The enclosure is also made of CRCA steel, with a glass window (called the sash) that you can slide up and down. The glass should be strong, and in some models, it’s even explosion-proof. Inside the fume hood, there are usually good lighting systems, and it’s equipped with necessary connections like water, gas, and a drain in case of spills. The air suction system is located at the top or back of the hood and includes a powerful exhaust fan or pump with ducts that vent the air outside or through a filter. The strength of the airflow is crucial and can range from 4 to 8 meters per second or more. When the exhaust fan runs, it draws air into the hood and vents it safely.
Laboratory Fume hood reduce the possibility of exposure to poisonous gases while allowing lab workers to operate with potentially hazardous chemicals. The sash (window) of a chemical hood enables the worker to observe and operate objects inside the enclosure while preventing fumes from dangerous or volatile chemicals from coming into contact with the worker's face.
The best way to cut down on energy expenditures is to keep the sash as minimal as possible and shut when not in use. The facility's HVAC system is put under less stress since less exhaust is produced because the laboratory fume hood discharges conditioned air that has either been warmed or cooled, in accordance with the local environment.
Remember that the position of the sash can change the enclosure's air velocity, and a locked sash may have sufficient additional airflow to disrupt delicate components or instruments. In order to achieve the balance that is right for you, the blower rate may need to be adjusted slightly.
Need Laboratory Fume Hood for your project? Our experts are able to help with your process system. Known as a top laboratory fume hood manufacturer in India, we provide efficient fume hood solution to suit your requirement.To help you find the fume hood that best suits your requirements; contact one of our applications engineers now. For additional details and a free proposal, get in touch with us.
| Type of Fume Hood | Overall dimension | Inner dimension | Worktop height | ||||
|---|---|---|---|---|---|---|---|
| L | W | H | L1 | W1 | H1 | H0 | |
| Bench Type Fume Hood | 1200 | 915 | 2300 | 1000 | 645 | 1250 | 900 |
| 1500 | 915 | 2300 | 1300 | 645 | 1250 | 900 | |
| 1800 | 915 | 2300 | 1600 | 645 | 1250 | 900 | |
| 2100 | 915 | 2300 | 1900 | 645 | 1250 | 900 | |
| 2400 | 915 | 2300 | 2200 | 645 | 1250 | 900 | |
Valves : Panel mounted valves with color coded as per DIN/BS standard remote knobs fitted on front vertical post
Cup Sink : Oval shaped, Single piece molded polypropylene (PP) in standard offering. Solid Epoxy cup sinks can also be provided as per end user requirement on request.
Nozzles : For greater flexibility of use, taps are tapered in tubing of size from with flexible tub-ing of sizes from 1/4" to 1/2".
Storage : Provided below the fume hood in GI construction. There are enough space for storage.
Electrical Utilities : Provided below the fume hood in GI construction. Factory wired electrical. sockets and switches. Fire retardant wires. Built-in starter for blower.
Apparatus Grid : Optional structure for attaching and suspending laboratory equipment.
Heavy duty Gl construction : Compared to MS CRCA, GI offers you superior chemical, Corrosion and scratch resistance. Durable epoxy powder coating: products are powder coated and thoroughly tested for reliability.
Vertical Rising Sash : Made of toughened Float Glass for impact resistance. Smooth and light sash operation on timing belt.
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