The HC-PVE range of emergency smoke extract fans are used for pressurisation and corridor venting. The fans are tested and certified to run at 400°C for 2 hours.

HC - PVE "Long-cased Axial"

• Long cased axial - certified to run at 400°C for 2 hours
  
• Compliant to operate in parking areas.
• Reinforced rolled sheet steel casing
• Cast aluminium impeller with adjustable pitch impeller
• model includes an aluminium strip in the impeller zone, complying to EN14986/2005.
• Three phase motors, 50Hz, IP55 motor protection, 1 or 2 speed depending on the model
• Corrosion proof finish in polyester resin, polymerised at 180°C previous degreasing, phosphating and passivation process.
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  On request
• Long housing fan with motor inspection door (5% increase)
• Operating motor temperature 200°C/2h
  

 

HC - PVE - "Roof" Fans

• Vertical and Horizontal mounted roof fans, certified to run at 400°C for 2 hours.
• Cold-laminated steel plate
  
• Backward-curved centrifugal turbine. Dynamically balanced and low sound level.
• Asynchronous motors with squirrel cage rotor.
  Single-phase 230V, 50Hz, IP-54 protection, class F insulation.
  Three-phase 230/400V, 50Hz. IP55 protection and class F thermal insulation.
• Cowl with anti-corrosive protection.

• Standardised safety guard in accordance to DIN 24167.
• Aluminium cooling wheel.
• Corrosion-proof finish in polyester resin, polymerised at 180°C, after degreasing, phosphating and passivation pre-treatment.
• 60Hz Motors on request