Hood for Extraction Arms – Standard Funnel Hood

The fixed extraction hood in Ø125 mm is engineered for efficient capture of concentrated emission sources while minimising the required volume flow for safe, economical ventilation.

The powder-coated galvanized steel body (RAL 9016 white) delivers durable corrosion resistance and easy wipe-clean maintenance—ideal for daily lab use.

With a connection Ø125 mm and suction opening Ø123 mm, the funnel hood integrates seamlessly with standard ductwork and extraction arms to optimise capture at the source.

Tested for reliability from –20 °C to +90 °C and weighing just 248 g, it’s light to handle yet built for long-term performance.

The unit ships as a single component; with Labflex teams on the ground in Scandinavia, you get fast delivery, optional expert on-site installation/support, and local partners who understand your lab’s needs.

Materials

• Hood: Galvanized steel, powder-coated white (RAL 9016)
• Finish: Smooth, easy-clean surface for hygiene and durability
• Temperature range: –20 °C to +90 °C

Fittings

• Mounting: Fixed flange (F) for stable, airtight installation
• Duct interface: Connection Ø125 mm; suction opening Ø123 mm
• Recommended airflow (Ø125): 200–300 m³/h for effective capture at ~0.5 m/s grip velocity
• Lightweight construction (248 g) for easy handling

Installation

• Assembly: Delivered as a single, ready-to-install hood.
• Mounting: Connect to Ø125 mm ducting/extraction arm; seal per local ventilation practice to maintain capture efficiency.
• Professional fitting: Add Labflex on-site installation services at checkout.