Chemical Fume Hood / Fume Cabinet

A chemical fume hood protects lab workers by venting solvent fumes and other harmful gases out of the laboratory and the indoor room air. Air flows into the cabinet beneath a movable sash at the front, and carries fumes up and out through the vent. Bypass fume hoods have an additional air intake above the sash which minimizes disruption of air flow in the work area due to movements in and out of the hood. Options in chemical fume cabinets now include energy efficient low flow fume hoods and hoods with an outdoor air intake (also known as auxiliary fume hoods) to avoid venting conditioned room air. Chemical fume hoods designed for specialized uses such as working with radioisotopes or perchloric acid are also available.

Click here for Ductless Fume Hoods
CompanyTopAir Sytems Inc.TopAir Sytems Inc.TopAir Sytems Inc.TopAir Sytems Inc.TopAir Sytems Inc.
ItemWeighing StationActive Polypropylene Fume CupboardHybrid – Laminar Airflow Fume HoodsOpioid Evidence Handling Workstation KitPolypropylene Fume Hood – Washdown
Catalog NumberCF-060-PP-W / CF-090-PP-W / CF-120-PP-W / CF-150-PP-W / CF-180-PP-WFH-120-PP / FH-150-PP / FH-180-PP / FH-200-PP / FH-250-PP-ACTFH-120-HCV / FH-150-HVC / FH-180-HVC / FH-200-HVC / FH-250-HVCCF-060-OP / CF-090-OP / CF-120-OP / CF-150-OP / CF-180-OPFH-120-WD / FH-150-WD / FH-180-WD / FH-200-WD / FH-250-WD
Price
Size(s)23.62, 35.4, 47.24, 59, 70.8 inVaries with modelVaries with modelInquireVaries with model
TypeDuctless Fume HoodFume CupboardFume CupboardInquireFume Cupboard
Exterior DimensionsVaries with modelInquire(WxDxH) 1200 x 850 x 2320 mm to 2500 x 850 x 2320 mm (47.3 x 33.4 x 91.3 in. to 98.4 x 33.4 x 91.3 in.)Varies with model(WxDxH) 1200 x 980 x 2370 mm to 2500 x 980 x 2370 mm (47.3 x 38.6 x 93.3 in. to 98.4 x 38.6 x 93.3 in.)
DepthInquireInquire23.6 to 24.8 in.Inquire24.8 in.
DescriptionTopair’s Weighing Station is designed for weighing powders and chemicals, and provides precise weighing data with up to 4 decimal places.

It also provides a safe work environment for lab staff working with acids and harsh chemicals.

The electrical and mechanical components are manufactured by leading
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TopAir’s Polypropylene Fume Hoods are made of high-quality non-corrosive polypropylene with excellent chemical resistance. The Polypropylene Fume Hoods protect laboratory staff from noxious fumes released by acids, bases, dangerous gases, and organic solutions, which regular common hoods may not ... Read MoreTopAir’s Laminar Airflow Fume Hoods offer clean bench functionality. They are made of high-quality non-corrosive polypropylene with excellent chemical resistance.

The product is equipped with a dual airflow system:
  • Supply system with a pre-filter, HEPA filter and a fan that creates laminar down-
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TopAir’s Opioid Evidence Handling Workstation offer dual functionality by providing both fume containment and precise weighing capabilities. The stable cabinets are designed for accurate measurements of powders and chemicals by delivering a weight precision up to four decimal places.
  • Dual ULPA filter
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TopAir’s Polypropylene Fume Hood – Washdown includes water sprinklers that allow complete and effective rinsing of the hood’s back space while collecting residue of mineral accumulation. The hood is designed for work with perchloric acid; rinses after each session is recommended. The polypropylene ... Read More
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