Ductless Fume Hood
Ductless Fume Hood, as the name explains itself, such kind of fume hoods are designed without duct and fitted with variety of filters to filter out hazardous fumes and smoke in order to protect operators and surrounding environment. Depending upon the level of severity of hazardous fumes and chemicals; several types of filters are used such as carbon filter, HEPA filter, Ammonia Filter and Formaldehyde filter. The core aim of a ductless fume hood is to recirculate clean air. These fume hoods without duct can also be used in highly sensitive areas; hence, they offer energy saving, infrastructure cost reduction, and flexibility and more over environment protection.
Key Features
- Filtration System: They use activated carbon filters to adsorb chemical fumes and HEPA filters to trap particulates.
- Portability: Because they don’t require ductwork, they can be moved and installed more easily.
- Energy Efficiency: They often use less energy because they don't exhaust conditioned air from the room.
- Construction: Our ductless fume hood feature rugged construction with thick steel structure with grey finish epoxy powder coated paint for anti-corrosive performance.
- Sash: Front sash / door made of thick 6mm acrylic sheet. It is color less and transparent and offers weather and chemical resistance features; moreover, it looks beautiful and generous.
- Controller: 7 inch colour touch screen controller with high-definition resolution of 1024*600. It features real time monitoring of temperature and humidity. Various set alarms for product safety.
- Fan monitoring: Fan speed can be adjusted to different chemical operations; there is also fan failure alarm feature in-built.
- Filter saturation alarm: These ductless fume hoods are fitted with filter saturation detection alarm system, which alerts you with audio and visual alarm in case of concentration exceeds the set value range. It is recommended to replace / change the filter if this happens.
- High-efficiency filtration system: Depending upon type of filtration required, these ductless fume hoods are fitted with several types of filters including HEPA, Ammonia and Carbon etc. These filters confirm to ASTM standards and offer strong adsorption capacity.
- Illumination: Inner chamber is illuminated with cool 25W fluorescent lamp, which does not generate heat and safety is not compromised
Benefits
- Flexibility: Ideal for locations where installing ductwork is impractical or too costly.
- Safety: Effective at protecting users from exposure to hazardous substances.
- Cost-Effective: Lower installation and operational costs compared to ducted systems.
