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Fans

Product catalog summary

Overview: The document provides comprehensive technical specifications and characteristics for various series of fans, including self-supporting box fans, belt-driven ventilation units, acoustic box fans, ducted centrifugal fans, and plastic centrifugal fans. Each series is designed for specific applications, with features tailored to meet different operational requirements.

XXE Series:

Features a box and centrifugal fan with a direct-coupled electric motor.
Airflow rates range from 100 to 4600 m³/h.
Constructed with galvanized carbon steel sheet panels and includes a sideway panel for inspection.
Equipped with a monophase three-speed motor and vibration-proof joints.
Performance measured according to ISO 5801:2007 standards.

XXP Series:

Double inlet centrifugal fan with a soundproof box and direct drive motor.
Constructed with galvanized steel and anti-vibration pads.
Accessories include additional sound insulation, exhaust stubpipe, and inlet shutter.
Noise measured at 1 meter from the exit.

XXS Series:

Features a soundproof caging and a direct drive motor centrifugal fan.
Constructed with an aluminum frame and galvanized or stainless steel panels.
Includes anti-vibration bearings and corrosion-resistant components.
Accessories available for enhanced soundproofing and protection.

XXK Series:

Belt-driven box fans with a soundproof casing, fan, and motor.
Aluminum frame with galvanized or stainless steel panels.
Fans are dynamically balanced and equipped with self-aligning, airtight ball bearings.
Three-phase motors with adjustable transmission ratios.
Accessories include double panels and rain covers.

General Notes:

All boxed ventilators require an aspiration opening to be installed by the user.
Supplied with a use and instructions manual and a certificate of conformity.

Specifications: The fans are available in various models, each with specific power, load, and speed capabilities. The document emphasizes the importance of specifying load and prevalence when ordering to ensure the correct transmission pulley diameter and fan performance. Noise levels are measured at 1 meter from the duct mouth.

Technical Characteristics: The fans feature soundproof casings with aluminum frames and galvanized or stainless steel panels. The centrifugal fans are dynamically balanced to ISO 1940 standards. Motors are asynchronous, three-phase, with a standard voltage of 400 V/50 Hz, IP55 protection, and F insulation class.

Accessories: Available accessories include double panels, stainless steel panels, rain covers, additional soundproofing, exhaust stubpipes, and inlet shutters. Speed regulation can be achieved with an inverter upon request.

Installation and Compliance: Boxed ventilators do not come with aspiration openings, which must be installed by the user. All units are accompanied by an instruction manual and a declaration of conformity.

Performance Data: Tables in the document provide detailed performance data, including achievable capabilities, load, prevalence, and revolutions per minute for various fan models. The complete characteristics curve is available from the Technical Department.

Belt Driven Ventilation Units: These units are characterized by their soundproof insulation, stainless steel panels, and rain protection features. They are equipped with a three-phase electrical motor coupled by a belt drive, offering power up to 5.5 kW. The units come with accessories like regulation dampers and speed regulation options.

Acoustic Box Fans (XXA Series): The XXA series is designed for maximum silence and reliability, featuring an acoustically insulated casing and a centrifugal fan with a direct drive motor. The structure is made of galvanized steel with soundproofing material. Accessories include overpressure dampers and speed regulators.

Ducted Centrifugal Fans (XZH Series): The XZH series fans are compact and designed for easy installation in ducting systems. They are suitable for conveying clean air within a temperature range of -20°C to +50°C. The fans feature an aluminum structure, backward curved wheels, and galvanized steel fins for improved performance.

Rectangular Duct Fans (XCC Series): These fans are designed for moving clean air through rectangular ducts. They feature direct drive, backward curved blades, and are easy to inspect. The fans are equipped with a 2-speed motor cooled by the conveyed air.

Plastic Centrifugal Fans (XZO Series): The XZO series is suitable for conveying corrosive and non-abrasive smoke and vapors. They feature polyethylene casings and polypropylene impellers with backward curved blades. The fans comply with various IEC and EEC standards and are designed for continuous operation.

Steel Roof Extractors: The XTE series is designed for extracting clean air at temperatures up to 50°C. These units are made of galvanized steel and are noted for their quiet operation. They come with single-phase motors and various accessories like gravity shutters and regulators.

Horizontal Throw Centrifugal Roof Extractors: The AS-TN series is suitable for extracting stale air from buildings, with a maximum air temperature of 160°C. The document details construction features, coupling options, and available accessories. It emphasizes the importance of proper installation and electrical checks.

Plastic Horizontal Roof Extractors: The XCO series is designed for conveying corrosive smoke and vapors, suitable for chemical industries. It features polypropylene impellers and plastic support structures, with options for explosion-proof versions.

Key Specifications: The document includes tables with detailed specifications for each fan model, including dimensions, power ratings, and performance metrics. It also provides guidelines for installation and maintenance, emphasizing safety and compliance with standards.

XCO Series: This series includes roof extractors with specifications such as power supply type (single-phase or three-phase), current absorption, motor poles, and noise levels. The performance is measured in terms of static pressure and flow rate under standard atmospheric conditions.

XCV Series: These are vertical jet roof extractors suitable for corrosive environments, such as chemical industries. They feature moulded PP impellers and asynchronous motors compliant with international standards. The series is characterized by its ability to handle acid smoke and saline steam.

XE Series: Wall-mounted helical fans designed for industrial and commercial ventilation. They are available in single and three-phase versions, with diameters ranging from 300 to 710 mm. The series emphasizes low noise emissions and high performance, with technical features like adjustable pitch angles and protective coatings.

XZJ Series: These fans are suitable for direct exhaust applications in smaller spaces like bathrooms and kitchens. They are constructed from technical polymers and include features like induction motors and built-in timers for delayed switching off.

XSR Series: This series includes electronic speed regulators for controlling fan speeds. They offer IP 55 protection and are designed for motors with constant resistant torque. The regulators allow for speed variation between 30% and 100% of the rated speed and are available in single-phase and three-phase models.

Technical Characteristics: Each series includes detailed technical specifications, such as power ratings, current ratings, noise levels, and construction materials. The document also provides characteristic curves for performance evaluation under specified conditions.

Catalog excerpts

TECHNICAL CHARACTERISTICS The XXE Series ventilation units are formed by the box and the centrifugal fan with a direct coupled electric motor. Air flow rates between 100 and 4.600 m³/h Galvanized carbon steel sheet panels box structure Sideway panel with function of inspection door Suction with circular operning Monophase three speeds motor direct coupled Supporting motor-board formed by proper soundproof cages and buffers Double aspiration centrifugal fan Fan fixing to the structure by vibrationproof joints. Fluid dynamic performance measured in accordance with ISO 5801:2007.

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TECHNICAL CHARACTERISTICS

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SELF-SUPPORTING BOX FANS ON GUIDES TECHNICAL CHARACTERISTICS The XXP double inlet centrifugal fan is made up of a soundproof box, and a centrifugal fan with direct drive motor. - The self-supporting structure of the soundproof casing is made of galvanised steel sheet. A side panel, with a closing device that conforms to EEC standards, serves as an inspection hatch. - The double inlet, direct drive fan uses a conventional motor, which is supported in the centre of an inlet cone by means of an adequate support caging and anti-vibration pads. Galvanised steel scroll, fan and motor supporting cage...

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SELF-SUPPORTING BOX FANS ON GUIDES TECHNICAL CHARACTERISTICS The boxed ventilators are generally not supplied with an aspiration opening. This must be obtained from the installer in the required point and dimensions of the duct. All boxed ventilators are supplied with the use and instructions manual complete of certificate of conformity.

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SELF-SUPPORTING BOX FANS ON GUIDES Fan units with additional soundproofing XXP 1 IA XXP 2 IA XXP 3 IA XXP 4 IA XXP 5 IA XXP 6 IA XXP 7 IA XXP 8 IA XXP 9 IA XXP 10 IA XXP 11 IA XXP 12 IA XXP 13 IA XXP 14 IA XXP 15 IA Fan unit with direct drive motor Fan type Additional soundproofing Exhaust stubpipe Regulating damper Regulator for single-phase motor (4 A) Regulator for three-phase motor (6 A) Regulator for single-phase motor (9 A) Exhaust stubpipe Rain cover XTEXP 1 XTEXP 2 XTEXP 3 XTEXP 4 XTEXP 5 XTEXP 6 XTEXP 7 XTEXP 8 XTEXP 9 XTEXP 10 XTEXP 11 XTEXP 12 XTEXP 13 XTEXP 14 XTEXP 15 Regulator of...

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BOXED FANS WITH LOADBEARING STRUCTURE TECHNICAL CHARACTERISTICS The XXS double-inlet centrifugal fan is made up of a soundproof caging and a direct drive motor centrifugal fan. - The supporting structure of the soundproof caging is made up of an aluminium frame and of single or double panels in galvanised or stainless steel sheet. A side panel, fitted with a closing device that conforms to EEC standards, serves as an inspection hatch. - The double inlet, direct drive fan uses a conventional motor, which is supported in the centre of an inlet cone by means of an adequate support caging and anti-vibration...

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BOXED FANS WITH LOADBEARING STRUCTURE TECHNICAL CHARACTERISTICS The boxed ventilators are generally not supplied with an aspiration opening. This must be obtained from the installer in the required point and dimensions of the duct. All boxed ventilators are supplied with the use and instructions manual complete of certificate of conformity.

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BOXED FANS WITH LOADBEARING STRUCTURE Exhaust stubpipe XTAXS1 XTEXS1 XTAXS2 XTEXS2 XTAXS3 XTEXS3 XTAXS4 XTEXS4 XTAXS5 XTEXS5 XTAXS6 XTEXS6 XTAXS7 XTEXS7 XTAXS8 XTEXS8 XTAXS9 XTEXS9 XTAXS10 XTEXS10 XTAXS11 XTEXS11 XTAXS12 XTEXS12 XTAXS13 XTEXS13 XTAXS14 XTEXS14 XTAXS15 XTEXS15 XXS Ventilation unit wit directly coupled motor n Ventilator type IA Additional sound insulation XTE XP Expulsion bracket WM-10 Regulation damper XSR-M04E Regulator for single phase motor (4 A) XSR-M06E Regulator for single phase motor (6 A) XSR-M09E Regulator for single phase motor (9 A) XSR-T06E regulator for single phase...

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BELT DRIVEN BOX FANS TECHNICAL CHARACTERISTICS The XXK series of double-inlet centrifugal fans is made up of a soundproof casing, a fan and a motor. - The supporting structure of the soundproof casing is made up of an aluminium frame and single or double side panels in galvanised or stainless steel sheet. The panel on the drive side is fitted with a closing device that conforms to EEC standards, and serves as an inspection hatch. The fan and electric motor are mounted on a system of slides, resting on anti-vibration bearings. - The scroll and centrifugal fan are made of galvanised steel sheet....

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BELT DRIVEN BOX FANS TECHNICAL CHARACTERISTICS The boxed ventilators as standard are not supplied with aspiration opening. This must be made from the installer in the required position and dimension of the duct. All the boxed ventilators are accompanied with an instructions manual that included the declaration of conformity.

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BELT DRIVEN BOX FANS XXK IA Unit with additional soundproofing Stainless steel panel Double panel Belt driven ventilation unit Ventilator type XXK unit with soundproof insulation Stainless steel panel Double panel Rain protecting top Extraction connector Regulation damper Speed regulation with inverter on request

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BELT DRIVEN BOXED VENTILATORS SQUARE MOUTH TECHNICAL CHARACTERISTICS The XXT series of double-inlet centrifugal fans is made up of a soundproof casing, a fan and a motor. - The supporting structure of the soundproof casing is made up of an aluminium frame and single or double side panels in galvanised or stainless steel sheet. The panel on the drive side is fitted with a closing device that conforms to EEC standards, and serves as an inspection hatch. The centrifugal fan and electric motor are mounted on a system of slides, resting on anti-vibration bearings. - The scroll and centrifugal fan...

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BELT DRIVEN BOXED VENTILATORS SQUARE MOUTH TECHNICAL CHARACTERISTICS Accessories: double panels; stainless steel panels; rain protecting top; supplementary soundproof insulation; extraction connector; extraction damper. The boxed ventilators are usually supplied The boxed ventilators as standard are not supplied with aspiration opening. This must be made from the installer in the required position and dimension of the duct. All the boxed ventilators are accompanied with an instructions manual that included the declaration of conformity.

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