Ventilation Solutions

Hatch Fans
In-Line Fans for Ducts
Axial Fans
Centrifugal Fans
Fans for Ovens
Smoke Extract Fans 400ºC/2h - 300ºC/2h
Pressurisation Systems for Staircases, Fire-fighting Lobbies and Escape Routes
Explosive Atmospheres ATEX fans
Heavy Duty Fans for Industrial Applications
Roof Fans
E.C. Technology and Efficient Fans
Ventilation for Houses
Heat Recovery Units
Air Purifying and Filtration Units
Air Curtains

Pressurisation Systems for Staircases, Fire-fighting Lobbies and Escape Routes

Technical datasheet
Pressurisation equipment for staircases, escape routes and fire fighting lobbies, pursuant to European standard EN 12101-6

Pressurisation equipment for escape routes in the event of a fire. pursuant to the requirements of European standard EN 12101-6.

- It is formed by a HATCH-S ventilation unit with a motorised hatch opening function and a BOXPDS control panel.
- An extremely robust structure that is able to withstand severe weather changes.
- Equipment structure made of corrosive-proof galvanised sheet steel.
- Water-tight design to prevent the entry of water.
- Heat insulation to prevent hot air loss in the winter.
- Adaptable skirting for correct. easy installation on the roof.

Opening system:
- Motorised opening arms. with encapsulated IP65 mechanism.
- Reinforced. guaranteed system with more than 10.000 operations at maximum load.
- Maximum load 1000 Nw.

- HCT series extract fans.
- Tubular casing in sheet steel with polyester resin anti-corrosive treatment.
- Cast aluminium impellers.

- IE3 efficiency motors for powers equal to or greater than 0.75kW except single-phase. 2-speed and 8-pole.
- Class F motors with ball bearings and IP55 protection.
- Three-phase 230/400V-50Hz (up to 4kW) and 400/690V-50Hz (powers higher than 4kW).
- Operating temperature: -25°C +50°C.

- Anti-corrosive finish on galvanised sheet steel.

On request:
- Fitted with F-300 and F-400 rated fans.
- Reversible pressurisation equipment for smoke exhaust in case of need.
- Polyester resin anti-corrosive paint finish.

- Variable Frequency Drive.
- High precision differential pressure sensor.
- Electrical panel with magneto thermal protections and general power supply failure indication.
- Electronic control for the management of alarms. maintenance and ModBUS RTU port for BMS (Building Management Systems) connection.
- Certified power supply with batteries to ensure the correct operation of control equipment in the event of a power failure.

Control panel:
- External control panel for real-time viewing of pressure. alarm pilot lamps and manual system activation.