Exhaust fans

Exhaust fans with stainless steel blade (Galvanized frame) - EX-50-

The entire range of the EX fans are mainly based on its long endurance, low maintenance and excellent air flow/power consumption.

• Fan structure made of galvanized  
• „Sheets made of steel with a reinforced centrifugal opening system 
• Central pulley and propeller support including a high quality water tight greased bearing for life. 
• Motor with an IP 55 protection and insulating coil degree type F. 
• Fan venturi made of plastic material with UV protection. 
• „Front grid according to regulation. 
• Locking shutter with a specific design in order to avoid the air inlet and light entrance. ​

*Possibility to supply with a motor IE

MODELS

TECHNICAL DATA

DIMENSIONS

 *Measure (mm)

Exhaust fans with galvanized blades (Galvanized frame) - EX-50-

The entire range of the EX fans are mainly based on its long endurance, low maintenance and excellent air flow/power consumption.

• Fan structure made of galvanized.
• „Sheets made of steel with a reinforced centrifugal opening system. 
• Central pulley and propeller support including a high quality water tight greased bearing for life. 
• Motor with an IP 55 protection and insulating coil degree type F. 
• Fan venturi made of plastic material with UV protection. 
• „Front grid according to regulation. 
• Locking shutter with a specific design in order to avoid the air inlet and light entrance. ​

*Possibility to supply with a motor IE2

MODELS

TECHNICAL DATA

DIMENSIONS

 *Measure (mm)

• The new aerodynamic design of the blades improves the efficiency of the whole set by obtaining a higher value of the flow ratio (m3/h) per electric consumption unit in watts. The aerodynamic design of the propellers by means of the computer programs in cooperation with the most prestigious test beds, enable us to distribute the pressure on the hydrodynamic profiles along the blade, and so achieve higher efficiency.

• The new shutter improves the aerodynamic set coefficient and allows to better close in order to avoid the light and air inlet inside the facilities. The new design of the closing shutter design guarantees a higher opacity in order to prevent the light from getting inside. It also enables a higher water tightness degree for a perfect insulation when the fan is in pause mode.
• The centrifugal system is made of black acetyl resin with UV protection.

• Sliding motor especially designed to reduce the stress of the motor bearings and improve the new highly efficient electric motor performance; this prolongs the useful life of the equipment along with a higher power efficiency.
• The special support made of plastic fixes the mesh and eliminates any vibration.

 Exhaust fans withstainless steel blade EX50

The entire range of the EX fans are mainly based on its long endurance, low maintenance and excellent air flow/power consumption.The design system of the R + D department as well as the quality of the materials used, guarantee its total reliability and resistance thanks to more than 25 years of experience in the sector.

• Fan structure made of stainless steel. 
• „Sheets made of steel with a reinforced centrifugal opening system 
• Central pulley and propeller support including a high quality water tight greased bearing for life. 
• Motor with an IP 55 protection and insulating coil degree type F. 
• Fan venturi made of plastic material with UV protection. 
• „Front grid according to regulation. 
• Locking shutter with a specific design in order to avoid the air inlet and light entrance. ​

*Possibility to supply with a motor IE2

MODELS

TECHNICAL DATA  

DIMENSIONS

 *Measure (mm)

• The new aerodynamic design of the blades improves the efficiency of the whole set by obtaining a higher value of the flow ratio (m3/h) per electric consumption unit in watts. The aerodynamic design of the propellers by means of the computer programs in cooperation with the most prestigious test beds, enable us to distribute the pressure on the hydrodynamic profiles along the blade, and so achieve higher efficiency.

• The new shutter improves the aerodynamic set coefficient and allows to better close in order to avoid the light and air inlet inside the facilities. The new design of the closing shutter design guarantees a higher opacity in order to prevent the light from getting inside. It also enables a higher water tightness degree for a perfect insulation when the fan is in pause mode.

• The centrifugal system is made of black acetyl resin with UV protection.

• Sliding motor especially designed to reduce the stress of the motor bearings and improve the new highly efficient electric motor performance; this prolongs the useful life of the equipment along with a higher power efficiency.
• The special support made of plastic fixes the mesh and eliminates any vibration.

Ventiladores de gran caudal from EXAFAN S.A. on Vimeo.

Exhaust fans with stainless steel blade EX36

The entire range of the EX fans are mainly based on its long endurance, low maintenance and excellent air flow/power consumption.The design system of the R + D department as well as the quality of the materials used, guarantee its total reliability and resistance thanks to more than 25 years of experience in the sector.

• Fan structure made of stainless steel. 
• „Sheets made of steel with a reinforced centrifugal opening system 
• Central pulley and propeller support including a high quality water tight greased bearing for life. 
• Motor with an IP 55 protection and insulating coil degree type F. 
• Fan venturi made of plastic material with UV protection. 
• „Front grid according to regulation. 
• Locking shutter with a specific design in order to avoid the air inlet and light entrance. ​

MODELS

TECHNICAL DATA

DIMENSIONS

 *Measure (mm

• The new aerodynamic design of the blades improves the efficiency of the whole set by obtaining a higher value of the flow ratio (m3/h) per electric consumption unit in watts. The aerodynamic design of the propellers by means of the computer programs in cooperation with the most prestigious test beds, enable us to distribute the pressure on the hydrodynamic profiles along the blade, and so achieve higher efficiency.

• The new shutter improves the aerodynamic set coefficient and allows to better close in order to avoid the light and air inlet inside the facilities. The new design of the closing shutter design guarantees a higher opacity in order to prevent the light from getting inside. It also enables a higher water tightness degree for a perfect insulation when the fan is in pause mode.

• The centrifugal system is made of black acetyl resin with UV protection.

• Sliding motor especially designed to reduce the stress of the motor bearings and improve the new highly efficient electric motor performance; this prolongs the useful life of the equipment along with a higher power efficiency.
• The special support made of plastic fixes the mesh and eliminates any vibration.

Exhaust fans with stainless steel blade (Galvanized frame) - EX36 - 

The entire range of the EX fans are mainly based on its long endurance, low maintenance and excellent air flow/power consumption.

• Fan structure made of galvanized  
• „Sheets made of steel with a reinforced centrifugal opening system 
• Central pulley and propeller support including a high quality water tight greased bearing for life. 
• Motor with an IP 55 protection and insulating coil degree type F. 
• Fan venturi made of plastic material with UV protection. 
• „Front grid according to regulation. 
• Locking shutter with a specific design in order to avoid the air inlet and light entrance. ​

*Possibility to supply with a motor IE

MODELS

TECHNICAL DATA 

DIMENSIONS

*Measure (mm)

• Exhaust fans with galvanized blades (Galvanized frame) - EX36 - 

he entire range of the EX fans are mainly based on its long endurance, low maintenance and excellent air flow/power consumption.

• Fan structure made of galvanized.
• „Sheets made of steel with a reinforced centrifugal opening system. 
• Central pulley and propeller support including a high quality water tight greased bearing for life. 
• Motor with an IP 55 protection and insulating coil degree type F. 
• Fan venturi made of plastic material with UV protection. 
• „Front grid according to regulation. 
• Locking shutter with a specific design in order to avoid the air inlet and light entrance. ​

*Possibility to supply with a motor IE2

MODELS 

TECHNICAL DATA 

DIMENSIONS

 *Measure (mm)