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Ventilation Systems

Industrial Ventilation Fans

A complete engineered range of axial, centrifugal, duct, roof, smoke extract, hatch, pressurisation and ATEX-rated fans.

Request a consultationExplore 27 products
Engineered for your facility

A complete, site-specific solution

Flexible Engineering supplies and installs high-performance ventilation equipment for factories, warehouses, process plants and safety-critical environments. Systems are selected around airflow, static pressure, temperature, acoustic and compliance requirements.

IE3 high-efficiency motors
ATEX options available
EN 12101-3 smoke certification
Turnkey design and installation

Industrial Ventilation Fans

Full product range

27 products in this category

Every product below is taken from FEPL’s supplied technical documents. Images, descriptions and key technical features are presented together for easier comparison.

Wall Mounted Axial Fans
Wall Mounted Axial Fans
Product 01

Wall Mounted Axial Fans

High-volume wall extract fans with a steel support frame, fibreglass-reinforced polyamide impeller, contact-protection grid and airflow from motor to impeller. Designed for general industrial ventilation and robust continuous service.

  • IE3 motor options
  • IP55 protection
  • -25°C to +60°C duty
  • Aluminium impeller and ATEX options

PRODUCT 01

Wall Mounted Axial Fans

Wall Mounted Axial Fans
Wall Mounted Axial Fans

Full product details

Wall mounted axial fans with fibreglass reinforced plastic propeller. Fan:
• Steel sheet support frame.
• Fibreglass reinforced polyamide-6 impeller.
• Protection grid against contacts according to UNE-EN ISO 12499.
• Models 71, 80, 90 and 100: The protection grid is supplied as an accessory.
• Airflow direction from motor to impeller. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Class F motors with ball bearings. IP55 protection. Except single-phase models from size 45 to size 63, with IP54 protection. 1 or 2 speeds depending on model.
• Single-phase 230 V 50 Hz and three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +60 ºC. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. On request:
• Motor, impeller and grille assembly (F version), except models 71, 80, 90 and 100, which are supplied without a grille.
• Motor, impeller assembly (version G).
• Airflow direction from impeller to motor.
• Special windings for different voltages.

  • IE3 motor options
  • IP55 protection
  • -25°C to +60°C duty
  • Aluminium impeller and ATEX options

Extremely Robust Tubular Axial Fans
Extremely Robust Tubular Axial Fans
Product 02

Extremely Robust Tubular Axial Fans

Tubular wall-mounted fans offered with reinforced-polyamide or cast-aluminium impellers. The heavy steel casing, external terminal box and variable-angle blades support reliable airflow in demanding installations.

  • PL and AL versions
  • Reversible airflow on request
  • Special voltage windings
  • ATEX Category 2 available

PRODUCT 02

Extremely Robust Tubular Axial Fans

Extremely Robust Tubular Axial Fans
Extremely Robust Tubular Axial Fans

Full product details

Tubular wall mounted fans. PL version fitted with a plastic impeller and AL version with an aluminium impeller. Fan:
• Airflow direction from motor to impeller.
• PL version impellers in fibreglass reinforced polyamide-6 and AL version in cast aluminium. Models 40-2T and 45-2T only in AL version.
• Tubular casing in sheet steel with external terminal box. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Class F motors with ball bearings. IP55 protection. Except single-phase models from size 45 to size 56, with IP54 protection. 1 or 2 speeds depending on model.
• Single-phase 230 V 50 Hz and three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +50 ºC. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. On request:
• Airflow direction from impeller to motor.
• 100% reversible impellers.
• Special windings for different voltages.
• ATEX certified Category 2.

  • PL and AL versions
  • Reversible airflow on request
  • Special voltage windings
  • ATEX Category 2 available

Large Diameter Tubular Axial Fans
Large Diameter Tubular Axial Fans
Product 03

Large Diameter Tubular Axial Fans

Six- or nine-blade cast-aluminium axial fans with adjustable blade angles for very large airflow duties. Suitable for industrial buildings, process ventilation and engineered duct systems.

  • Large airflow capacity
  • Adjustable blade angle
  • IE3 efficiency
  • Direct industrial duty

PRODUCT 03

Large Diameter Tubular Axial Fans

Large Diameter Tubular Axial Fans
Large Diameter Tubular Axial Fans

Full product details

Tubular axial fans equipped with 6 or 9 blade aluminum propellers with various angles of inclination. Fan:
• Airflow direction from motor to impeller.
• Impellers made of cast aluminium with 6 or 9 blades with adjustable angle of inclination.
• Tubular casing in sheet steel.
• Standard version in long casing, equipped with inspection hatch. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase with IE4 efficiency for power from 75 kW to 200 kW, except 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +120 ºC. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. On request:
• Airflow direction from impeller to motor.
• 100% reversible impellers.
• Special windings for different voltages.
• ATEX certified Category 2.
• 2 speed motors.
• The support feet are supplied as an accessory.

  • Large airflow capacity
  • Adjustable blade angle
  • IE3 efficiency
  • Direct industrial duty

Large Diameter Wall Axial Fans
Large Diameter Wall Axial Fans
Product 04

Large Diameter Wall Axial Fans

Low-speed, large-airflow wall fans with stainless-steel blades, robust X-frame construction and automatic opening shutters.

  • Low speed / high volume
  • Automatic shutter
  • Stainless-steel blades
  • Weather-ready wall installation

PRODUCT 04

Large Diameter Wall Axial Fans

Large Diameter Wall Axial Fans
Large Diameter Wall Axial Fans

Full product details

Wall mounted axial fans designed for large air flows at low speed with automatic opening shutter. Fan:
• Steel sheet support frame.
• Robust X-shaped structure.
• Stainless steel blades.
• Protection grid against contacts according to UNE-EN ISO 12499.
• Specially designed for use in farms and greenhouses.
• Airflow direction from motor to impeller.
• With side access for motor connection. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz.
• Working temperature: -25 ºC +50 ºC. Finish:
• Galvanised steel sheet. On request:
• Without shutter and with protection grid on the outlet.

  • Low speed / high volume
  • Automatic shutter
  • Stainless-steel blades
  • Weather-ready wall installation

Direct-Drive Double-Inlet Centrifugal Fans
Direct-Drive Double-Inlet Centrifugal Fans
Product 05

Direct-Drive Double-Inlet Centrifugal Fans

Compact double-inlet centrifugal fans with forward-curved galvanised impellers and direct-drive high-efficiency motors.

  • Galvanised casing
  • Forward-curved impeller
  • ErP 2015 motors
  • Support feet available

PRODUCT 05

Direct-Drive Double-Inlet Centrifugal Fans

Direct-Drive Double-Inlet Centrifugal Fans
Direct-Drive Double-Inlet Centrifugal Fans

Full product details

Fan:
• Galvanised steel sheet casing.
• Forward curved impeller in galvanised sheet steel.
• Supplied with PSB support feet. Motor:
• High efficiency (HE) motors in compliance with ErP 2015.
• Enclosed motors with built-in thermal protector, class F, with ball bearings, IP54 protection.
• Single-phase 220-240 V 50 Hz and three-phase 220-240/380-415 V 50 Hz.
• Working temperature: -25 ºC +60 ºC. Finish:
• Galvanised steel sheet.

  • Galvanised casing
  • Forward-curved impeller
  • ErP 2015 motors
  • Support feet available

C5 Magnelis Ventilation Units
C5 Magnelis Ventilation Units
Product 06

C5 Magnelis Ventilation Units

Thermally and acoustically insulated ventilation units built from C5 anti-corrosive Magnelis sheet steel for aggressive industrial environments.

  • ISO 12944 corrosion resistance
  • Double-inlet fan
  • Acoustic insulation
  • Weather-resistant construction

PRODUCT 06

C5 Magnelis Ventilation Units

C5 Magnelis Ventilation Units
C5 Magnelis Ventilation Units

Full product details

Fan:
• CBD series double inlet fans.
• Category C5 anti-corrosive Magnelis sheet steel structure with thermal and acoustic insulation.
• Forward curved impeller in galvanised sheet steel.
• Glands for cable entry. Motor:
• Enclosed motors with built-in thermal protector, class F, with ball bearings, IP54 protection.
• Single-phase 220-240 V 50 Hz and three-phase 220-240/380-415 V 50 Hz.
• Working temperature: -25 ºC +60 ºC. Finish:
• Magnelis steel sheet. On request:
• With circular outlet.

  • ISO 12944 corrosion resistance
  • Double-inlet fan
  • Acoustic insulation
  • Weather-resistant construction

Belt-Driven Magnelis Ventilation Units — view 1
Belt-Driven Magnelis Ventilation Units — view 1
Belt-Driven Magnelis Ventilation Units — view 2
Belt-Driven Magnelis Ventilation Units — view 2
Product 07

Belt-Driven Magnelis Ventilation Units

Heavy-duty belt-driven ventilation units using CBX-series double-inlet fans, insulated C5 Magnelis housings and guarded transmission systems.

  • Belt-drive flexibility
  • C5 anti-corrosion
  • Thermal/acoustic insulation
  • Service-access design

PRODUCT 07

Belt-Driven Magnelis Ventilation Units

Belt-Driven Magnelis Ventilation Units — view 1
Belt-Driven Magnelis Ventilation Units — view 1
Belt-Driven Magnelis Ventilation Units — view 2
Belt-Driven Magnelis Ventilation Units — view 2

Full product details

Fan:
• Ventilation units equipped with double inlet fans of the CBX, CBXC and CBXR series.
• Category C5 anti-corrosive Magnelis sheet steel structure with thermal and acoustic insulation.
• Forward curved impeller in galvanised sheet steel.
• Glands for cable entry. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +60 ºC. Finish:
• Magnelis steel sheet. On request:
• With circular outlet.
• ATEX certification.

  • Belt-drive flexibility
  • C5 anti-corrosion
  • Thermal/acoustic insulation
  • Service-access design

Polypropylene Anti-Corrosive Centrifugal Fans
Polypropylene Anti-Corrosive Centrifugal Fans
Product 08

Polypropylene Anti-Corrosive Centrifugal Fans

Single-inlet centrifugal fans with polypropylene casing and impeller for corrosive fumes and chemical exhaust duties up to 70°C.

  • Corrosion-resistant PP
  • Forward-curved impeller
  • Up to +70°C
  • IE3 motor options

PRODUCT 08

Polypropylene Anti-Corrosive Centrifugal Fans

Polypropylene Anti-Corrosive Centrifugal Fans
Polypropylene Anti-Corrosive Centrifugal Fans

Full product details

Fan:
• Polypropylene casing.
• Forward curved impeller in polypropylene.
• Maximum temperature of air to be carried: -25 ºC +70 ºC. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +50 ºC. Finish:
• Anti-corrosive in plastic material. On request:
• Special windings for different voltages.
• Category 2 ATEX certification (see CPV/ATEX series).

  • Corrosion-resistant PP
  • Forward-curved impeller
  • Up to +70°C
  • IE3 motor options

Medium-Pressure Backward-Curved Fans
Medium-Pressure Backward-Curved Fans
Product 09

Medium-Pressure Backward-Curved Fans

Very robust single-inlet fans with sheet-steel casing and backward-curved impeller for clean or lightly dusty air at medium pressure.

  • Up to +120°C
  • Direct drive
  • Strong steel construction
  • Inspection access

PRODUCT 09

Medium-Pressure Backward-Curved Fans

Medium-Pressure Backward-Curved Fans
Medium-Pressure Backward-Curved Fans

Full product details

Fan:
• Sheet steel casing.
• Backward curved impeller in highly robust sheet steel.
• Maximum temperature of air to be carried: -25 ºC +120 ºC. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +50 ºC. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. On request:
• Special windings for different voltages.
• Fan prepared to transport air up to +250 ºC.
• Stainless steel fan.
• Category 2 ATEX certification (see CMR/ATEX series).

  • Up to +120°C
  • Direct drive
  • Strong steel construction
  • Inspection access

Direct-Drive Clean-Air Centrifugal Fans
Direct-Drive Clean-Air Centrifugal Fans
Product 10

Direct-Drive Clean-Air Centrifugal Fans

Backward-curved impeller mounted directly on the motor shaft, designed for efficient clean-air movement and easy inspection.

  • Compact direct drive
  • Backward-curved wheel
  • Cleaning hatch
  • Industrial steel casing

PRODUCT 10

Direct-Drive Clean-Air Centrifugal Fans

Direct-Drive Clean-Air Centrifugal Fans
Direct-Drive Clean-Air Centrifugal Fans

Full product details

Fan:
• Sheet steel casing.
• Backward curved impeller made of highly robust sheet steel, specially designed for clean air.
• Fan impeller mounted directly on the motor shaft.
• With inspection and cleaning hatch from size 630 and up.
• Casing continuously welded.
• Maximum temperature of air to be carried: -25 ºC +90 ºC. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase with IE4 efficiency for power from 75 kW to 200 kW, except 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +50 ºC. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. On request:
• Special windings for different voltages.
• Fan prepared to transport air up to +150 ºC.
• Special executions for temperatures + 300 ºC.
• Stainless steel fan.
• ATEX certified Category 2.
• Other arrangements like ARR.8.

  • Compact direct drive
  • Backward-curved wheel
  • Cleaning hatch
  • Industrial steel casing

Belt-Driven Centrifugal Fans
Belt-Driven Centrifugal Fans
Product 11

Belt-Driven Centrifugal Fans

Motor-on-pedestal centrifugal fans with standardised pulleys, belts and ISO 13857 guards for adjustable industrial duties.

  • Adjustable transmission
  • Guarded belt drive
  • Backward-curved impeller
  • Maintenance access

PRODUCT 11

Belt-Driven Centrifugal Fans

Belt-Driven Centrifugal Fans
Belt-Driven Centrifugal Fans

Full product details

Fan:
• Sheet steel casing.
• Backward curved impeller made of highly robust sheet steel, specially designed for clean air.
• Motor mounted on pedestal with motor slide base.
• Belt driven fan.
• With inspection and cleaning hatch from size 560 and up.
• Sizes larger than 1600 will be supplied with split casing to facilitate transport.
• Casing continuously welded from size 800 and up.
• Maximum temperature of air to be carried: -25 ºC +90 ºC. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase with IE4 efficiency for power from 75 kW to 200 kW, except 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +50 ºC. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. On request:
• Special windings for different voltages.
• Fan prepared to transport air up to +300 ºC.
• Stainless steel fan.
• ATEX certified Category 2.

  • Adjustable transmission
  • Guarded belt drive
  • Backward-curved impeller
  • Maintenance access

High-Pressure Belt-Driven Fans
High-Pressure Belt-Driven Fans
Product 12

High-Pressure Belt-Driven Fans

High-pressure centrifugal fans with robust backward-curved wheels for clean and dusty air, supplied with guarded pulley and belt systems.

  • High static pressure
  • Clean or dusty air
  • Heavy-duty pedestal
  • Standardised guards

PRODUCT 12

High-Pressure Belt-Driven Fans

High-Pressure Belt-Driven Fans
High-Pressure Belt-Driven Fans

Full product details

Fan:
• Sheet steel casing.
• Backward curved impeller made of highly robust sheet steel, specially designed for clean and dusty air.
• Motor mounted on pedestal with motor slide base.
• With inspection and cleaning hatch from size 560 and up.
• All casings continuously welded.
• Maximum temperature of air to be carried: -25 ºC +90 ºC. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase with IE4 efficiency for power from 75 kW to 200 kW, except 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +50 ºC. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. On request:
• Special windings for different voltages.
• Fan prepared to transport air up to +300 ºC.
• Stainless steel fan.
• ATEX certified Category 2.

  • High static pressure
  • Clean or dusty air
  • Heavy-duty pedestal
  • Standardised guards

ATEX Fans for Explosive Atmospheres — view 1
ATEX Fans for Explosive Atmospheres — view 1
ATEX Fans for Explosive Atmospheres — view 2
ATEX Fans for Explosive Atmospheres — view 2
ATEX Fans for Explosive Atmospheres — view 3
ATEX Fans for Explosive Atmospheres — view 3
ATEX Fans for Explosive Atmospheres — view 4
ATEX Fans for Explosive Atmospheres — view 4
ATEX Fans for Explosive Atmospheres — view 5
ATEX Fans for Explosive Atmospheres — view 5
Product 13

ATEX Fans for Explosive Atmospheres

Axial and centrifugal fans configured for potentially explosive gas or dust atmospheres, using anti-spark material combinations and certified motors.

  • EN 14986 construction principles
  • ATEX Category 2 options
  • Gas and dust zones
  • Application-specific temperature class

PRODUCT 13

ATEX Fans for Explosive Atmospheres

ATEX Fans for Explosive Atmospheres — view 1
ATEX Fans for Explosive Atmospheres — view 1
ATEX Fans for Explosive Atmospheres — view 2
ATEX Fans for Explosive Atmospheres — view 2
ATEX Fans for Explosive Atmospheres — view 3
ATEX Fans for Explosive Atmospheres — view 3
ATEX Fans for Explosive Atmospheres — view 4
ATEX Fans for Explosive Atmospheres — view 4
ATEX Fans for Explosive Atmospheres — view 5
ATEX Fans for Explosive Atmospheres — view 5

Full product details

All types of axial and centrifugal fans are available for the purpose of operating in explosive atmospheres Fan:
• Tubular casing made of sheet steel with aluminium strip in impeller zone, in accordance with standard EN 14986.
• Cast aluminium impellers.
• With inspection hatch.
• Airflow direction from motor to impeller.
• Standard marking with flameproof motor (Ex db): II 2G Ex h IIB T4 Gb.
• Standard marking with increased safety motor (Ex eb): II 2G Ex h IIB T3 Gb.
• Standard marking with motor for dust ignition proof (Ex tb): II 2D Ex h IIIC T135 ºC Db. Motor:
• Class F motors with ball bearings and ATEX certification flameproof Ex db, increased safety Ex eb or dust ignition proof Ex tb.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -20 ºC +40 ºC. Finish:
• Anti-corrosive with ATEX paint, free of iron components, in polyester resin polymerized at 190 ºC, after degreasing with phosphate-free nanotechnological treatment. On request:
• Motors with built-in PTC.
• Special windings for different voltages and frequencies.
• ATEX construction for flammable dust.
• ATEX fan with greater protection than the standard marking.
• Fans with 2 speed motor.
• Ex db flameproof single-phase motors.

  • EN 14986 construction principles
  • ATEX Category 2 options
  • Gas and dust zones
  • Application-specific temperature class

Motorised Smoke-Exhaust Hatch Fans
Motorised Smoke-Exhaust Hatch Fans
Product 14

Motorised Smoke-Exhaust Hatch Fans

Wall-mounted motorised hatch fans certified for rapid smoke and hot-gas extraction during a fire while also supporting normal ventilation.

  • 300°C/2h and 400°C/2h
  • EN 12101-3 fan options
  • IP55 motors
  • Automatic external signal

PRODUCT 14

Motorised Smoke-Exhaust Hatch Fans

Motorised Smoke-Exhaust Hatch Fans
Motorised Smoke-Exhaust Hatch Fans

Full product details

Dynamic wall-mount extractor fans with a motorised opening system for connection to the extract duct. Specially designed for the fast, effective exhaust of harmful smoke and gases in the event of fire. Suitable for installation in industrial buildings, stores or in any other type of building. Can be used for ambient ventilation. Fan:
• Helicoidal casing support and fixing flange to allow easy wall anchorage and installation.
• Approved in accordance with standard EN 12101-3, with certifications no.: 0370-CPR-0305 (F400) and 0370-CPR-0973 (F300).
• Tubular casing in sheet steel with polyester resin anti-corrosive treatment.
• Variable angle impeller made of cast aluminium.
• Shielded power cable with EMC protection.
• Airflow direction from motor to impeller. Extruded aluminum hatch:
• An extremely robust structure that is able to withstand severe weather changes.
• Designed to ensure watertightness.
• Aluminum profile with thermal bridge break.
• Central ceiling and structure equipped with high performance thermal insulation.
• Thermal resistance of the assembly less than 0.89 W/m²·K.
• Position indicators in both positions (open and closed).
• Upper and lower opening mounting versions.
• Manual opening system.
• Airborne acoustic insulation value according to UNE-EN ISO 10140-2: Rw = 27 (0;-2) dB. Motor:
• Class H motors for S1 continuous operation and S2 emergency use. With ball bearings, IP55 protection and 1 or 2 speeds, depending on model.
• IE3 efficiency motors.
• Three-phase 230/400 V 50 Hz (up to 3 kW) and 400/690 V 50 Hz (powers greater than 3 kW).
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h. Actuator:
• Reliability greater than 20,000 dual cycles.
• Supply voltage at 230 V AC 50/60 Hz.
• Working temperature: -25 ºC +60 ºC.
• Protection at the leading edge when closing the hatch.
• The stop in the closed position is regulated by an electronic limit switch. Hatch finish:
• Anti-corrosive in extruded aluminum.
• RAL 7016 supplied as standard. Any other RAL can be supplied on demand. On request:
• Actuator with 24 V DC supply voltage.

  • 300°C/2h and 400°C/2h
  • EN 12101-3 fan options
  • IP55 motors
  • Automatic external signal

General Ventilation Motorised Hatch Fans
General Ventilation Motorised Hatch Fans
Product 15

General Ventilation Motorised Hatch Fans

Dynamic wall extract fans with robust weather-tight motorised hatches for industrial buildings, stores and duct-connected ventilation.

  • 20,000+ actuator cycles
  • 230V actuator
  • Thermally broken hatch
  • Optional 24V actuator

PRODUCT 15

General Ventilation Motorised Hatch Fans

General Ventilation Motorised Hatch Fans
General Ventilation Motorised Hatch Fans

Full product details

Dynamic wall mount extractor fans with motorised opening system for connection to extract duct. Suitable for installation in industrial buildings, stores or in any other type of building. Fan:
• Helicoidal casing support and fixing flange to allow easy wall anchorage and installation.
• Tubular casing in sheet steel with external terminal box.
• PL impellers manufactured in polyamide 6 re-inforced with fibreglass. AL impellers manufactured in cast aluminum. Models 40-2T, 45-2T, 100-4T-15, 100-4T-20 and 125 are only supplied in AL version.
• Airflow direction from motor to impeller. Extruded aluminum hatch:
• An extremely robust structure that is able to withstand severe weather changes.
• Designed to ensure watertightness.
• Aluminum profile with thermal bridge break.
• Central ceiling and structure equipped with high performance thermal insulation.
• Thermal resistance of the assembly less than 0.89 W/m²·K.
• Position indicators in both positions (open and closed).
• Upper and lower opening mounting versions.
• Manual opening system.
• Airborne acoustic insulation value according to UNE-EN ISO 10140-2: Rw = 27 (0;-2) dB. Motor:
• IE3 efficiency motors.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• Working temperature: -25 ºC +60 ºC. Actuator:
• Reliability greater than 20,000 dual cycles.
• Supply voltage at 230 V AC 50/60 Hz.
• Working temperature: -25 ºC +60 ºC.
• Protection at the leading edge when closing the hatch.
• The stop in the closed position is regulated by an electronic limit switch. Hatch finish:
• Anti-corrosive in extruded aluminum.
• RAL 7016 supplied as standard. Any other RAL can be supplied on demand. On request:
• AA: impeller-motor air direction for air entry to premises.
• Actuator with 24 V DC supply voltage.

  • 20,000+ actuator cycles
  • 230V actuator
  • Thermally broken hatch
  • Optional 24V actuator

High-Thermal-Performance Roof Discharge Systems
High-Thermal-Performance Roof Discharge Systems
Product 16

High-Thermal-Performance Roof Discharge Systems

Airtight motorised roof ventilators with insulated enclosures and certified smoke extract fans for energy-efficient emergency discharge.

  • Air permeability Class 4
  • Driving-rain Class E1350
  • F300/F400 options
  • Fire-panel integration

PRODUCT 16

High-Thermal-Performance Roof Discharge Systems

High-Thermal-Performance Roof Discharge Systems
High-Thermal-Performance Roof Discharge Systems

Full product details

Dynamic ventilators with high thermal performance enclosure, completely airtight and hermetic, with thermal break and motorised opening. Equipped with roof extractor for smoke evacuation in case of fire 400 ºC/2h and 300 ºC/2h. Enclosure:
• Construction completely free of thermal bridges.
• 60 mm thick refrigerated sandwich panel sides made of two pre-coated steel sheets on the outside and inside with a high-density polyurethane (PUR) core.
• 60 mm thick cover filled with high-density polyurethane (PUR), made of galvanized sheet metal and coated on the outside.
• Adapter socket (or skirting) for correct and easy installation on the roof.
• Air permeability CLASS 4 (UNE-EN 12207).
• Impermeability against driving rain CLASS E 1350 (UNE-EN 12208).
• Resistance to high wind load.
• Thermal resistance of the assembly less than 0.39 W/m²·K.
• Airborne acoustic insulation value according to UNE-EN ISO 10140-2: Rw = 32 (-2;-4) dB. Opening system:
• Motorised opening arm, with encapsulated IP65 mechanism.
• Supply voltage at 230 V AC 50/60 Hz.
• System reinforced and guaranteed with more than 20,000 cycles.
• Limit switches in both positions (open and closed).
• Snow load SL 1000.
• Automatic opening by external signal from the control system (fire panel, smoke detector …). Control systems not included in the equipment. Fan:
• An extremely robust structure that is able to withstand severe weather changes.
• Maintenance switches for actuator and fan disconnection with auxiliary contacts.
• Approved in accordance with standard EN 12101-3, with certifications no.: 0370-CPR-0305 (F400) and 0370-CPR-0973 (F300).
• Tubular casing in sheet steel with polyester resin anti-corrosive treatment.
• Adjustable cast aluminum impeller.
• Shielded power cable with EMC protection. Motor:
• Class H motors for S1 continuous operation and S2 emergency use. With ball bearings and IP55 protection.
• IE3 efficiency motors.
• Three-phase 230/400 V 50 Hz (up to 3 kW) and 400/690 V 50 Hz (powers greater than 3 kW).
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h.
• Motors can be regulated by frequency inverter, even in an emergency. Finish:
• Anti-corrosion cover made of galvanised sheet steel coated in RAL 7016M.
• Aluminium profiles RAL 7016M.
• Side panels RAL 7016M. On request:
• Motorised opening arm with supply voltage of 24 V DC.
• Exterior coated in any colour from the RAL chart.
• Customised finishes

  • Air permeability Class 4
  • Driving-rain Class E1350
  • F300/F400 options
  • Fire-panel integration

Low-Noise Acoustic In-Line Fans
Low-Noise Acoustic In-Line Fans
Product 17

Low-Noise Acoustic In-Line Fans

In-line duct extractors enclosed in sound-absorbing acoustic casings, with standard flanges and support feet for simple installation.

  • Low-noise casing
  • Backward-curved impeller
  • Linear airflow
  • Up to +50°C

PRODUCT 17

Low-Noise Acoustic In-Line Fans

Low-Noise Acoustic In-Line Fans
Low-Noise Acoustic In-Line Fans

Full product details

Fan:
• Acoustic casing covered with sound absorbing material.
• Backward curved impeller, except models 125-150-200, with forward curved impeller.
• Standardized inlet and outlet flanges allowing for easy installation in ducts.
• Supplied with 4 support feet that facilitate mounting.
• Linear airflow direction. Motor:
• External rotor motors with built-in thermal protector, class F, with ball bearings, IP54 protection.
• Single-phase 230 V 50/60 Hz adjustable.
• Models 125, 150 and 200 single-phase 230 V 50 Hz.
• Maximum temperature of air to be carried: +50 ºC. Finish:
• Anti-corrosive finish in polyester resin, polymerized at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.

  • Low-noise casing
  • Backward-curved impeller
  • Linear airflow
  • Up to +50°C

Compact In-Line Fans for Small Ducts
Compact In-Line Fans for Small Ducts
Product 18

Compact In-Line Fans for Small Ducts

Small removable-cover duct fans with long-life ball bearings, double-insulated plastic casing and optional timer control.

  • Two-speed motor
  • IPX4 protection
  • Quick installation
  • Timer models

PRODUCT 18

Compact In-Line Fans for Small Ducts

Compact In-Line Fans for Small Ducts
Compact In-Line Fans for Small Ducts

Full product details

Fan:
• Plastic casing with double insulation.
• External terminal box with variable position.
• Quick and easy to install.
• T models are equipped with a timer. Motor:
• Motors with long life ball bearings, IPX4 protection and 2-speed.
• Single-phase 220-240 V 50/60 Hz.
• Working temperature: +1 ºC +40 ºC. Finish:
• In white plastic material.

  • Two-speed motor
  • IPX4 protection
  • Quick installation
  • Timer models

Three-Speed Circular Duct Fans
Three-Speed Circular Duct Fans
Product 19

Three-Speed Circular Duct Fans

Galvanised-steel circular duct fans with backward-curved impellers, three-speed motors and included support feet.

  • 3-speed operation
  • IP44 motor
  • -25°C to +60°C
  • External terminal box

PRODUCT 19

Three-Speed Circular Duct Fans

Three-Speed Circular Duct Fans
Three-Speed Circular Duct Fans

Full product details

Fan:
• Sheet steel casing.
• Backward curved impeller.
• External terminal box.
• Quick and easy to install.
• Support foot included. Motor:
• 3-speed motors with long life ball bearings. IP44 protection.
• Single-phase 220-240 V 50/60 Hz.
• Working temperature: -25 ºC +60 ºC. Finish:
• Galvanised steel sheet.

  • 3-speed operation
  • IP44 motor
  • -25°C to +60°C
  • External terminal box

Certified Stairwell Pressurisation System
Certified Stairwell Pressurisation System
Product 20

Certified Stairwell Pressurisation System

KIT BOXPDS automatically regulates airflow to maintain the designed escape-route pressure even with leakage or opening doors.

  • EN 12101-6:2022 tested
  • 50 Pa design capability
  • Touchscreen control
  • Modbus RTU/TCP

PRODUCT 20

Certified Stairwell Pressurisation System

Certified Stairwell Pressurisation System
Certified Stairwell Pressurisation System

Full product details

System with test certification according to the requirements of the European standard EN 12101-6:2022, and additional tests for electromagnetic compatibility, environmental resistance and IP protection degree. The KIT BOXPDS automatically regulates the airflow and is able to maintain the 50 Pa of overpressure (or required pressure according to design calculations) even in the presence of leaks in the installation. The system is able to maintain the overpressure (Pressure criteria) and reach the 90% of the required flow rate within 3 seconds after opening or closing a door (Airflow criteria). Utility model: ES 1 226 660 U. KIT BOXPDS
• Consists of the BOXPDS control panel, external control panel, a CJHCH ventilation unit and a DAMPER BOX with built-in optical smoke detector. BOXPDS
• Variable frequency drive.
• High precision differential pressure probe.
• Electrical panel with magneto thermal protections and general power supply failure indication.
• Electronic control for alarm management, maintenance, ModBUS RTU and TCP port for connection to BMS (Building Management Systems) and control by DAMPER BOX.
• Certified power supply with batteries to ensure power supply to control equipment in the event of a power failure. Control panel:
• External control panel with touch screen for real time pressure display, system configuration and calibration, status lights and manual system activation.
• Auto-Manual-Off selector.
• Fire alarm reset selector.
• Test selector. On request:
• Time programming to activate daily ventilation.
• Automatic switching system for backup fan (see KIT BOXPDS II series).

  • EN 12101-6:2022 tested
  • 50 Pa design capability
  • Touchscreen control
  • Modbus RTU/TCP

Pressurisation System with Standby Fan
Pressurisation System with Standby Fan
Product 21

Pressurisation System with Standby Fan

KIT BOXPDS II adds a complete standby fan arrangement for resilient smoke-control pressurisation of evacuation routes.

  • Duty/standby fans
  • Automatic switching
  • Battery-backed controls
  • Fire-alarm reset and test

PRODUCT 21

Pressurisation System with Standby Fan

Pressurisation System with Standby Fan
Pressurisation System with Standby Fan

Full product details

System with test certification according to the requirements of the European standard EN 12101-6:2022, and additional tests for electromagnetic compatibility, environmental resistance and IP protection degree. The KIT BOXPDS II automatically regulates the airflow and is able to maintain the 50 Pa of overpressure (or required pressure according to design calculations) even in the presence of leaks in the installation. The system is able to maintain the overpressure (Pressure criteria) and reach the 90% of the required flow rate within 3 seconds after opening or closing a door (Airflow criteria). Utility model: ES 1 226 660 U. KIT BOXPDS II
• Consists of the BOXPDS control panel, external control panel, 2 CJHCH ventilation units and a DAMPER BOX with built-in optical smoke detector. BOXPDS
• Variable frequency drive.
• High precision differential pressure probe.
• Electrical panel with magneto thermal protections and general power supply failure indication.
• Electronic control for alarm management, maintenance, ModBUS RTU and TCP port for connection to BMS (Building Management Systems) and control by DAMPER BOX.
• Certified power supply with batteries to ensure power supply to control equipment in the event of a power failure. Control panel:
• External control panel with touch screen for real time pressure display, system configuration and calibration, status lights and manual system activation.
• Auto-Manual-Off selector.
• Fire alarm reset selector.
• Test selector. On request:
• Time programming to activate daily ventilation.
• Automatic switching system for backup fan.

  • Duty/standby fans
  • Automatic switching
  • Battery-backed controls
  • Fire-alarm reset and test

Flat-Base Axial Roof Fans
Flat-Base Axial Roof Fans
Product 22

Flat-Base Axial Roof Fans

Roof-mounted axial extractors with reinforced impellers, rain deflector, bird guard and painted galvanised support base.

  • Weather-protected
  • IP55 motors
  • Supply-air option
  • ATEX option

PRODUCT 22

Flat-Base Axial Roof Fans

Flat-Base Axial Roof Fans
Flat-Base Axial Roof Fans

Full product details

Roof mounted axial extractor fans with fibreglass reinforced plastic impeller and flat base for installing on roof. Fan:
• Support base in painted galvanised steel sheet.
• Fiberglass reinforced Polyamide-6 impellers, except for the 100 mm diameter models with a 4-pole motor where the impeller is made of aluminum.
• Bird protection grid.
• Anti-rain deflector cap in painted galvanised sheet steel, with anti-corrosion protection.
• Airflow direction from motor to impeller. Motor:
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection. Except single-phase models from size 45 to size 63, with IP54 protection.
• Single-phase 220-240 V 50 Hz and three-phase 220-240 V/380-415 V 50 Hz (up to 4kW) and 400/690 V 50 Hz (powers greater than 4kW).
• Working temperature: -25 ºC +60 ºC. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. On request:
• Possibility of supply as IMPULSION FANS.
• AL version impeller made of cast aluminium.
• Special windings for different voltages.
• ATEX certified Category 2.

  • Weather-protected
  • IP55 motors
  • Supply-air option
  • ATEX option

Low-Noise Centrifugal Roof Fans
Low-Noise Centrifugal Roof Fans
Product 23

Low-Noise Centrifugal Roof Fans

Service-friendly centrifugal roof fans with backward-curved wheels, external-rotor motors and foldable galvanised housings.

  • Low acoustic output
  • IP54 motor
  • Inspection access
  • Optional speed control

PRODUCT 23

Low-Noise Centrifugal Roof Fans

Low-Noise Centrifugal Roof Fans
Low-Noise Centrifugal Roof Fans

Full product details

Centrifugal roof fans with low noise and external rotor motor. Fan:
• Galvanised steel sheet construction.
• Backward curved impeller made of aluminium sheet metal except for models 225 and 250, which are made of galvanised sheet steel.
• Bird protection grid.
• Foldable casing for ease of inspection and maintenance. Motor:
• Class F motors. External rotor and IP54 protection.
• Single-phase 230 V 50/60 Hz, except models 450 and 500, 230 V 50 Hz.
• Three-phase 400 V 50/60 Hz, except models 450 and 500, 400 V 50 Hz.
• Working temperature: -25 ºC +50 ºC. Finish:
• Galvanised steel sheet. On request:
• The variable speed drive (VSD) is supplied on request.

  • Low acoustic output
  • IP54 motor
  • Inspection access
  • Optional speed control

F300/F400 Short-Casing Smoke Axial Fans
F300/F400 Short-Casing Smoke Axial Fans
Product 24

F300/F400 Short-Casing Smoke Axial Fans

Short-casing tubular fans for immersed operation in fire-risk zones, combining continuous ventilation with certified emergency smoke duty.

  • EN 12101-3
  • 300°C/2h and 400°C/2h
  • Class H motor
  • Variable-angle aluminium impeller

PRODUCT 24

F300/F400 Short-Casing Smoke Axial Fans

F300/F400 Short-Casing Smoke Axial Fans
F300/F400 Short-Casing Smoke Axial Fans

Full product details

Tubular axial extract fans with short casing for immersed operation in fire risk zones. Fan:
• Tubular casing in sheet steel.
• Variable angle impeller made of cast aluminium.
• Approved in accordance with standard EN 12101-3, with certifications no.: 0370-CPR-0305 (F400) and 0370-CPR-0973 (F300).
• Airflow direction from motor to impeller. Motor:
• Class H motors for S1 continuous operation and S2 emergency use. With ball bearings, IP55 protection and 1 or 2 speeds, depending on model.
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase with IE4 efficiency for power from 75 kW to 200 kW, except 2-speed and 8-pole.
• Three-phase 230/400 V 50 Hz (up to 3 kW) and 400/690 V 50 Hz (powers greater than 3 kW).
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment. Available versions:
• THT/CL: Tubular axial fans with long casing equipped with inspection hatch. On request:
• Airflow direction from impeller to motor.
• 100% reversible impellers.

  • EN 12101-3
  • 300°C/2h and 400°C/2h
  • Class H motor
  • Variable-angle aluminium impeller

Acoustically Insulated Smoke Extract Units
Acoustically Insulated Smoke Extract Units
Product 25

Acoustically Insulated Smoke Extract Units

Certified axial smoke extract fans enclosed in thermally and acoustically insulated galvanised boxes.

  • F300/F400 options
  • Acoustic enclosure
  • ATEX version available
  • Attenuator option

PRODUCT 25

Acoustically Insulated Smoke Extract Units

Acoustically Insulated Smoke Extract Units
Acoustically Insulated Smoke Extract Units

Full product details

Extraction units with axial fans to work immersed in fire risk areas. Fan:
• Fan with tubular sheet steel casing.
• Galvanised sheet steel structure with thermal insulation and acoustic insulation.
• Variable angle impeller made of cast aluminium.
• Approved in accordance with standard EN 12101-3, with certifications no.: 0370-CPR-0305 (F400) and 0370-CPR-0973 (F300). Motor:
• Class H motors for S1 continuous operation and S2 emergency use. With ball bearings, IP55 protection and 1 or 2 speeds, depending on model.
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase with IE4 efficiency for power from 75 kW to 200 kW, except 2-speed and 8-pole.
• Three-phase 230/400 V 50 Hz (up to 3 kW) and 400/690 V 50 Hz (powers greater than 3 kW).
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h. Finish:
• Fan: Anti-corrosive in polyester resin polymerized at 190 ºC, after degreasing with phosphate-free nanotechnological treatment.
• Box: Galvanised sheet steel. Available versions:
• CJTHT/ATEX: Axial fans with acoustically insulated boxes and ATEX certification, category 3 Ex II3G for zone 2.
• CJTHT/PLUS: Axial fans with acoustic attenuators. On request:
• Airflow direction from impeller to motor.
• 100% reversible impellers.

  • F300/F400 options
  • Acoustic enclosure
  • ATEX version available
  • Attenuator option

Tunnel Ventilation Jet Fans
Tunnel Ventilation Jet Fans
Product 26

Tunnel Ventilation Jet Fans

Robust unidirectional jet fans with silencers, vibration isolation and fire-rated cabling for tunnel ventilation and emergency smoke movement.

  • 300°C/2h or 400°C/2h
  • EN 12101-3
  • Cast-aluminium impeller
  • High-corrosion protection

PRODUCT 26

Tunnel Ventilation Jet Fans

Tunnel Ventilation Jet Fans
Tunnel Ventilation Jet Fans

Full product details

Unidirectional jet fans, very robust with cast aluminum impeller for medium thrust. Specially designed for tunnel ventilation and smoke evacuation in case of fire, certified 400 ºC/2h and 300 ºC/2h according to model. Fan:
• Large thickness tubular sheet steel casing.
• Motor support welded to the casing.
• Aerodynamic inlet and discharge cone.
• Optimal surface protection by high quality steel.
• One way impeller made of cast aluminium.
• Tubular silencer coupled to both ends that provides high thermal and acoustic insulation.
• Support base specially designed to support the entire set. From the 560 mm diameter it incorporates anti-vibration springs.
• Electrical connection in external terminal box.
• E90 cable with metal protection.
• Support feet or support bench depending on the model included in the set.
• Vibration isolators.
• Security anchor included.
• Approved in accordance with standard EN 12101-3. Motor:
• Class H motors for S1 continuous operation and S2 emergency use. With ball bearings and IP55 protection.
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase 400/690 V 50 Hz.
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h. Finish:
• High protection anti-corrosive steel, special primer and high quality paint for corrosive atmospheres. On request:
• IP55 standard motors, ATEX and 2 speed motors.
• Total stainless steel construction.
• Hot dip galvanised steel construction.

  • 300°C/2h or 400°C/2h
  • EN 12101-3
  • Cast-aluminium impeller
  • High-corrosion protection

Multifunctional Roof Smoke Fans
Multifunctional Roof Smoke Fans
Product 27

Multifunctional Roof Smoke Fans

Roof-mounted smoke exhaust fans for industrial fire-risk zones, designed for normal ventilation plus certified emergency extraction.

  • F300/F400 certified
  • Natural air outlet cap
  • IP55 Class H motor
  • Optional reversible airflow

PRODUCT 27

Multifunctional Roof Smoke Fans

Multifunctional Roof Smoke Fans
Multifunctional Roof Smoke Fans

Full product details

400 ºC/2h and 300 ºC/2h rated roof mounted multifunctional extract fans for work in fire risk zones, designed for smoke extraction in industrial or similar buildings. Fan:
• Support base in painted galvanised steel sheet.
• Adjustable cast aluminum impeller.
• Protection grid against contacts according to UNE-EN ISO 12499.
• Cap in painted galvanised steel sheet, with natural air outlet. Approval according to EN 12101-3, with certifications No. 0370-CPR-0305 (F400) and 0370-CPR-0973 (F300). Motor:
• Class H motors for S1 continuous operation and S2 emergency use. With ball bearings, IP55 protection and 1 or 2 speeds, depending on model.
• Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole.
• Three-phase 230/400 V 50 Hz (up to 3 kW) and 400/690 V 50 Hz (powers greater than 3 kW).
• Maximum temperature of air to be carried: S1 -25 ºC +40 ºC continuous service, also suitable for warm climates with temperatures up to 50 ºC. S2 operation, 300 ºC/2h, 400 ºC/2h. Finish:
• Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.

  • F300/F400 certified
  • Natural air outlet cap
  • IP55 Class H motor
  • Optional reversible airflow

Applications

Where these systems work

FactoriesWarehousesCar parks & tunnelsStairwellsProcess plantsHazardous zones

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ushan.fe1@gmail.com
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