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.
Axials in a box: Acoustically treated smoke extract fans tested and certified at 400°C 2 hours
High Tempurature Roof Units: tested and certified 400°C for 2 hours and 120°C for continuous operation. More information can be found below....

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.
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

HC-PVE - "CP Axial"
- Smoke exhaust axials, certified to run at 400°C for 2 hours.
- The double exhaust units are suitable for parking areas.
- Shown right

HC - PVE - "Enclosed Axials"
- Smoke exhaust & soundproof enclosed axial fans, 400°C for 2 hours.
- Enclosed unit with thermal and acoustic insulation.
- Enclosed units can be used with standard or certified fans.
- Designed to work in both vertical and horizontal mountings.