DUCTLESS FUME HOODS
Top-of-the-line ductless fume hoods that provide the needed protection from harmful and toxic chemicals.
Description
TopAir’s ductless fume hoods have built-in airflows across the workstation, exhausting out the contaminated air away from you and recycling them back as clean air. The ductless fume hoods are safe and convenient to use, and they boast sophisticated features that help you save energy. There different configurations to choose from, including all-around clear glass and downflow units.
Polypropylene Ductless Fume Hood – Standart
Topair’s Polypropylene Ductless Fume Hood provides a safe work environment for lab staff working with acids and harsh chemicals. The Ductless Fume Hood offers a variety of functionalities, including an air velocity display and alarm. The electrical and mechanical components are manufactured by leading global companies, such as AAF USA. The products are EN-14175 / CE / ASHRAE 110-1995 certified.
Advanced Operation System:
- Air velocity display
- Color 7″ touch screen
- 10-speed fan
- Hour counter for filter
- Filter replacement alarm for HEPA/carbon filters
TopAir’s Polypropylene Ductless Fume Hood – Basic can be customized to the requirements of each client.
Polypropylene Ductless Fume Hood – PRO
TopAir’s polypropylene Ductless Fume Hood provides a safe environment for lab staff working with a variety of chemicals. Our Ductless Fume Hood offers an air velocity display and alarm with a full Variable Air Volume (VAV) automatic speed adjustment to meet 100±20 fpm (0.5±0.1 m/s).
This model is also equipped with a chemical VOC sensor and alarm to detect high levels of volatile compounds present in the filter for extra safety. TopAir’s Ductless Fume Hoods can be customized to meet size requirements as needed.
Structure:
- 8 mm welded polypropylene with high chemical resistance
- Built-in sealed polypropylene worktop or choice of epoxy, stainless steel, ceramic, or Trespa high pressure compact laminates (HPLs)
- 5 mm safety front glass window with sliding front sash with counterweight
- Side windows for better visibility
Educational Ductless Fume Hood – 360 Clear Glass
Topair’s Educational Ductless Fume Hood with all-around clear glass provides 360° transparency for exceptional visibility in educational sessions. The fume hood offers a safe work environment for lab staff working with acids and harsh chemicals.
The product’s electrical and mechanical components are manufactured by leading global companies, such as AAF USA. The products are EN-14175 / CE / ASHRAE 110-1995 certified.
Advanced Operation System:
- Color 7″ touch screen
- 10-speed fan
- Hour counter for filter
- Filter replacement alarm
TopAir’s Educational Ductless Fume Hood can be customized to the requirements of each client.
Educational Inverted Ductless Fume Hood – All-Round Clear Glass
TopAir’s Inverted Educational Ductless Fume Hood with 360° glass provides an effective tool for educational purposes and a safe environment for lab staff working with acids and harsh chemicals.
The unit features an operating system with a 7” color touch screen to control the entire system including:
- Airflow alarm and display
- Chamber alarm (red)
- Light activation
Structure:
- 8 mm welded polypropylene with high chemical resistance
- Double back wall with baffle
- Built-in sealed polypropylene worktop or choice of epoxy, stainless steel, ceramic, HPL
- Tempered glass, full opening sliding front sash with counterweight
TopAir’s polypropylene Ductless Walk-In Fume Hood provides a large front opening designed to contain large, heavy, or tall equipment. The hood provides a safe environment for lab staff working with a variety of chemicals. The hood offers a full variable air volume (VAV) system with automatic air velocity adjustment and airflow alarm to detect high levels of chemical concentration in the filters for extra safety.
Structure:
- 8 mm welded polypropylene with high chemical resistance
- 5 mm safety glass vertical front sash or horizonal front doors (based on unit size)
- 10.1” color touchscreen display
TopAir’s polypropylene Ductless Walk-In Fume Hood can be customized to meet size requirements as needed.
Polypropylene Hybrid Laminar Airflow Ductless Fume Hood
TopAir’s Laminar Airflow Ductless Fume Hoods combine the functionality of ductless fume hoods and laminar clean benches. The product is equipped with dual filtration system:
- Supply system with a pre-filter, HEPA filter and a fan that creates laminar down-flow towards the working area.
- Exhaust system with carbon filter and fan that collects the down-flow and creates protective inflow on the front sash opening. Both inflow and down flow pass through the carbon filter before the air is exhausted back into the lab.
Structure:
- 8 mm welded polypropylene with high chemical resistance
- Double back wall with baffle
- Built-in sealed polypropylene or optional stainless steel worktop
- Tempered glass, full-opening sliding front sash with counterweight
- Extraction collar for external exhaust
Topair’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 global companies, such as AAF USA. The products are EN-14175 / CE / ASHRAE 110-1995 certified.
Advanced Operation System
- Color 5″ touch screen
- 10-speed fan
- Hour counter for filter
- Filter replacement alarm
TopAir’s weighing stations can be customized to the requirements of each client.
TopAir’s Valueline Ductless Fume Hood provides a safe environment for lab staff working with a variety of chemicals. This cost-effective benchtop ductless fume hood with an innovative, intelligent control system includes a 7” color touchscreen with airflow monitoring, alarm, integral polypropylene worktop, a sliding front sash with counterweight, an environmentally friendly EC fan, and LED light.
A variety of filters can be supplied for maximum protection from most common chemical fumes. TopAir’s Value-line Ductless Fume Hoods can be customized meet size requirements as needed.
Structure:
- 8 mm welded Polypropylene with high chemical resistance
- Built-in sealed polypropylene worktop
- 5 mm safety front glass window with sliding front sash with counterweight
- Side windows for better visibility
TopAir’s Ecoline Ductless Fume Hood provides a safe environment for lab staff working with acids and harsh chemicals. This is the most cost-effective model of TopAir’s duct-less fume hoods product line, with an analog on/off control system, speed adjustable EC fan, and LED light. Suitable for simple applications, educational uses, and small labs, it is a lightweight benchtop cabinet (metal stand is optional) with a small footprint.
Structure:
- 8 mm welded Polypropylene structure with high chemical resistance
- Built-in sealed polypropylene
- Tempered glass partial sliding front sash with a max working height of 8” (200 mm)
- Analog control on/off system
TopAir’s Downflow Workstation is a standalone ductless unit that protects lab staff from harmful particulate matter or fumes. It features an open structure which enables easy access for lab personnel. Particles matter flows downward through the polypropylene work surface and contaminants are removed using a HEPA filter.
Structure:
- 8 mm welded polypropylene with high chemical resistance
- Perforated retractable polypropylene worktop (stainless steel optional)