Centrifugal roof mounted fans
MAX-TEMP CTVB / CTVT Series - Vertical discharge

MAX-TEMP CTVB/CTVT

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MAX-TEMP CTVB/CTVT

  • <strong>Approved to EN12101-3 standard Certificate nº 0370-CPD-0347</strong>

    Approved to EN12101-3 standard Certificate nº 0370-CPD-0347

  • <strong>Continous operation</strong>

    Continous operation

  • <strong>Car Parks</strong>

    Car Parks

  • <strong>Industrial and commercial kitchens</strong>

    Industrial and commercial kitchens

  • <strong>Continuous</strong>

    Continuous

  • <strong>Smoke extract</strong>

    Smoke extract

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  • Download the catalog series in pdf

MAX-TEMP CTVB/CTVT

Range of centrifugal roof mounted fans in vertical discharge format, designed for smoke extraction in fire conditions and certified F400-120(1).
Suitable for air stream temperature up to 120ºC.
- Base manufactured from galvanised sheet steel.
- High efficiency centrifugal backward curved impeller manufactured from galvanized sheet steel.
- Cowl manufactured from spun aluminium.
All models incorporate bird-proof guard.
- Available, depending on the model, in 4, 6 or 4/8 poles.
(1) Except 180 and 200 models

Motors
- Single-phase, single-speed motor 220-240V50Hz (CTVB), IP55, class F, with safety thermal overload protection*.
Speed controllable by voltage**.
- Three-phase, single-speed motor 220-240/400-415V-50Hz (CTVT), IP55, class F, with safety thermal overload protection*.
Speed controllable by frequency inverter and by voltage**.
- Three-phase, 2-speed motor 380-415V50Hz, 4/8 poles, IP55, class F, with safety thermal overload protection*.

* When thermal protection are connected, the electrical installation must be equipped with a security system that allows the maximum speed of the fans in case of fire, whatever the current state of the thermal protection.
** When using a speed controller, the electrical installation must be equipped with a security system that allows the maximum speed of the fans in case of fire.

Only F400-120 at maximum fan speed.

Additional information
180N, 200N and 225N models are specially designed for extracting smokes from fireplaces.

Attributes

  • MAX-TEMP CTVB/CTVTbdp506

    Cooling duct
    Enables the motor cooling when the fan is extracting air at an extremely high temperature.

  • MAX-TEMP CTVB/CTVTbdp487

    Easy to install
    Supports easing the installation on the roof.

  • MAX-TEMP CTVB/CTVTbdp481

    Self cooling system
    Special design in order to cool the motor and to extend the life of the assembly.

  • MAX-TEMP CTVB/CTVTbdp531

    Backward curved centrifugal impellers
    To prevent accumulation of dirt. Models up to 400 are manufactured from galvanised steel sheet. Models from 450 to 630 in sheet steel protected against corrosion by cataforesis primer and black polyester paint finish.

  • MAX-TEMP CTVB/CTVTbdp501

    Bird-proof guard

Downloads

  • Instructions Manual 2.41Mb
  • Catalogue series in pdf 6.15Mb

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