Laboratory Fume Hood (Chemical Fume Hood )

Laboratory Fume Hood Stations by Bionics Scientific are available in various sizes and dimensions to meet specific requirements of your research. These fume hoods have a choice of vertical or horizontal sliding sash and MS or stainless steel construction. The standard sizes of our fume hoods are available in most demanded requirements (4ft, 5 ft, 6 ft & 8 ft).

Often known as chemical fume hood, these Fume Hoods also dilute effect on flammable gases and vapors. Our product range includes general purpose fume hoods, ductless fume hoods, and mobile units ; designed with number of optional features and specifications required to meet critical challenges in laboratory research areas worldwide.

Features

Durable and chemical-resistant construction	High performance centrifugal blower
Powder Coated Mild Steel / Stainless Steel MOC	Ductless design
Double wall construction	Easy to clean surfaces
Vertical or horizontal sliding sash	Efficient fluorescent lighting
Energy saving blowers	CE & ISO certified

#1 Laboratory Fume Hood Manufacturers in India:

Bionics Scientific is a Delhi based India’s one of the leading fume hood manufacturers and suppliers in India . Our Chemical or laboratory fume hoods are CE & ISO certified. The standard size of our products are 4ft, 5 ft, 6 ft, 7ft and 8 ft. We also manufacture customized fume hood as per modern laboratory requirement. Out units is most energy efficient and safe in today’s market. Our units are user friendly and designed to fulfill the requirements of new generation scientist. The stainless steel construction promise low vibration, solid installation and less noise.

Construction: Our fume hoods come with double wall construction made of Epoxy Coated Mild Steel or Stainless Steel as required by customer. It is ensured that the exterior is matched with the base unit. The inner walls and baffles are made of molded reinforced thermoset epoxy resins that meet or exceed NFPA 45 standard on Fire protection for laboratories using chemicals. The jambs are radiuses and aerodynamically designed to reduce the turbulence as the air enters the hood. The construction materials of our fume hoods are used as mild steel, type 304 or 316 stainless steel (Epoxy Coated).

Sashes: Our standard models of fume hoods are generally equipped with vertical sashes but as required horizontal sashes can be fixed. The sliding sash of fume hoods rides in 18 gage type 316 stainless steel stainless steel sash guides. Tempered safety glass is used as standard.

Controls: Our fume hoods are equipped with easy to use controls which are fixed outside the working area in order to provide convenient working environment. These fume hoods have start / stop switches for whole the unit and a light on / off switch.

Lighting: Our fume hoods are Supplied with fluorescent bulb shielded from the hood interior by laminated safety glass or tempered glass panel. The bulb is operated by a on / off switch and bulb changing process is done from the hood exterior without major disassembly of the unit.

Alarm: Our fume hoods are equipped with highly reliable audio / visual alarm device capable enough of detecting a drop or rise in airflow (no static pressure) through the hood unit. If the fume hood exhausts volume falls below a preset exhaust level, the alarm will alert the operator by sound and visual sign. The monitor also uses dual theristor or dual diode sensing system to measure the velocity. The sensor in fume hoods is mounted in a flow tube placed on either side wall or front face of the fume hood. Local Audible and visual alarms have capabilities for remote monitoring hook up. These fume hoods are designed in both ducted and ductless pattern.

Fume Hood Specifications

Model.No	BST/FH-422	BST/FH-522	BST/FH-622	BST/FH-733	BST/FH-833
Working Size (ft.)	4' x 2' x 2'	5' x 2' x 2'	6' x 2' x 2'	7' x 3' x 3'	8' x 3' x 3'
MOC	CRCA 18G Epoxy Powder Coated
Stand	M.S Pipe (18G) Powder coated
Working Table Top	M.S Powder Coated Sheet Covered with P.P Sheet
Exhaust System	Motor Blower Assembly Covered with G.I Sheet
Door / Sash	Door vertical Folding Type.
Air Velocity	≥0.5m/s
Noise Level	65dBA
Glass Window	Two layer toughen glass, 5mm thickness, Motor Control, height adjustable
Make-up Air	Air needed to replace the air exhausted from a room by the fume hood and other ventilation devices.
Face Velocity	The velocity of the air passing through the work opening of the fume hood measured in the plane of the sash. Measured in feet per minute (fpm), or liters per minute.
Electrical Fittings	Electrical Sockets & MCB Switch
Illumination	Fluorescent Lamp or UV Lamp
Optional	- HEPA Filter - Caster wheels - Horizontal sash - SS 314 / SS 316 MOC - Temperature indicator - Face Velocity Meter - Airflow Indicator - Audio / Visual alarm
Power source	220 / 230 Volts

Types of Fume Hoods:

Air Foil Fume Hood	Flat Front Fume Hood	Thin Wall Fume Hood
Walk-In Fume Hood	Demonstration Fume Hood	Double-Sided Fume Hood
Perchloric Fume Hood	Radio Isotope Fume Hood	Benchtop Fume Hood

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