Accessories for wall fans

Overpressure shutters

Applicable to small air flow fans. They close the fan hole in an automatic way since the very first moment it does not work. Made of PVC and with an UV treatment process.

MODELS 

TECHNICAL DATA

*Measure (mm)

Fan cover 

For extreme weather conditions where we face low temperatures, we may use insulating lids in order to avoid the residual air inflow due to the extractor own opening.

MODELS

Back protection metal grid 

Circular protection grids avoid the access of animals and people inside the fan body, it also prevents its contact against the propeller and possible intake of objects; a complement linked to the fan, it has been conceived according to the required level. Made of bichromated steel. 

Available in different diameters: 35, 40, 50 56, 63, 71, 80.

MODELS 

TECHNICAL DETAILS

* Measures in mm

Front protection metal grid 

Circular protection grids avoid the access of animals and people inside the fan body, it also prevents its contact against the propeller and possible intake of objects; a complement linked to the fan, it has been conceived according to the required level. Made of bichromated steel. 

Available in different diameters: 35, 40, 50 56, 63, 71, 80.

MODELS

TECHNICAL DATA

*Measure (mm)