Laboratory Fume Hood

Laboratory Fume Hood Fume Hood BST/FH-422 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  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   Detailed Description: 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-322 BST/FH-422 BST/FH-522 BST/FH-633 BST/FH-833 Working Size (ft.) 3' x 2' x 2' 4' x 2' x 2' 5' x 2' x 2' 6' 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   All Fume Hood models are equivalent to international quality standards and are manufacturing under ISO certified quality system. To know more about quotation, warranty and supply details of our fume hoods please contact. The support team will assist you with precise information you require.