Fume Hoods
PHARMINTECH Fume Hoods are local ventilation devices engineered to protect personnel and the environment from hazardous fumes, vapors, and airborne dust during chemical handling and laboratory operations. These units draw contaminated air from the open front face and expel it safely outside the building through a high-efficiency exhaust system.
Airflow Principle: Contaminated air is drawn in from the front opening and expelled through an external exhaust system, preventing backflow and operator exposure.
Construction:
- Powder Coated Steel or Stainless Steel SS 304 / SS 316 / SS 316L
- Internal lining: Chemical-resistant PP or FRP
- Toughened glass sash with counterweight mechanism (optional)
Filtration & Exhaust:
- FRP Exhaust Chimney with weather cowl, bends, flanges, and mounting brackets
- FRP Ducting with elbows and dampers for directional control
- High Flow FRP Blowers sized to maintain negative pressure and safe capture velocity
Controls & Electricals:
- Digital Control Panel with LED Display
- Integrated Electrical Raceway for lighting and auxiliary sockets
- Available in Flameproof / ATEX Proof Type with all FLP-rated electricals
Key Specifications
- Air Intake: Front open face (operator side)
- Exhaust Type: 100% exhaust to the external atmosphere
- Construction Material: Powder Coated Steel / SS 304 / SS 316 / SS 316L
- Internal Lining: PP or FRP chemical-resistant lining
- Control Panel: Digital with LED Display
- Electricals: Standard or FLP / ATEX certified
- Exhaust System: FRP chimney with weather cowl, bends, flanges
- Ducting: FRP duct pipe with elbows and dampers
- Blower Type: High-capacity FRP exhaust blower
- Optional Features: Sash with counterweight, lighting, auxiliary sockets
Applications: Chemical laboratories, Pharmaceutical R&D and QC labs, Potent compound handling, Academic and industrial research facilities, Solvent evaporation and reagent preparation zones.