Roof Mounted Fans
CRVB-N/CRVT-N Series - Vertical discharge

CRVB-N/CRVT-N

> Download images
View complete information
  • Print this page

CRVB-N/CRVT-N

Range of centrifugal roof mounted fans in vertical discharge format:
- Very low profile design
- Base manufactured from galvanised sheet steel.
- High efficiency centrifugal backward curved impeller manufactured from high strength black injection moulded plastic (225 and 250) or from aluminium sheet (from 280 to 355).
- External rotor motor
- Cowl manufactured from spun aluminium.
- On-Off isolator switch
Available, depending on the model, in 2, 4 o 6 poles.

Motors
- Single-phase external rotor motor 230V-50/60Hz (CRVB-N),IP54, class F, with safety thermal overload protection.
Speed controllable by voltage.
- Three-phase external rotor motor 230/400V- 50/60Hz (CRVT-N), IP54, class F, with safety thermal overload protection.
Speed controllable by frequency inverter and by voltage.

S&P by your side

For us, customer service is as important as the quality of your products.

We help you in your purchase

Request quotes, know the status of an order and other general information.

Click here to explore
s&p by your side