dusty air, self-cleaning system,,clean, an exhauster fan,filter,filter elements, regeneration system,self-cleaning, aspiration,air, purified airAREA-SPECIFIC FILTRATION SYSTEM

Centrifugal Fans — Series U/APF

High-pressure and high-performance centrifugal fans designed for industrial air conveying and extraction.

The U/APF series centrifugal fans are engineered to convey air — even dusty air — at temperatures up to 80 °C, offering enhanced pressure performance for demanding industrial environments. These fans are ideal where elevated static pressure is required and reliable continuous operation is essential.

The U/APF centrifugal fans are designed for:

Ventilation and extraction in industrial systems
High-pressure air movement in process environments
Conveying dusty air streams (non-abrasive)
Integration into ducted networks with increased resistance

Featuring high-pressure optimized impellers and rugged construction, the U/APF series ensures stable performance even under challenging operating conditions.

Applications

Industrial Extraction & Ventilation

High-pressure removal • Halls and workshops

Dusty Air Handling

Light dust content • Industrial environments

Systems with High Static Resistance

Elevated pressure • Resistance-demanding networks

Process Air Transport

High-performance ventilation • Air handling support

Key Advantages
Accessories and Special versions

High-pressure optimized design
Engineered to deliver elevated static pressure performance for systems requiring stronger air conveyance.
Robust industrial construction
Spiral steel casing designed to withstand mechanical loads and continuous operation.
Balanced high-efficiency impellers
Impellers dynamically and statically balanced to minimize vibration and ensure smooth airflow delivery.
Direct drive configuration
The impeller is directly mounted on the motor shaft, reducing maintenance and improving efficiency.
Industrial motors for continuous duty
Motors are asynchronous, typically three-phase or single-phase, self-ventilated, with IP55 protection and designed for continuous industrial operation.
Temperature rating up to 80 °C
Suitable for conveyed air up to the standard industrial maximum.

RP inlet protection net
GA intaking vibration-damping joint
RA intaking joint
RF inlet flanged fitting
CA inlet counter-flange
FL inlet filter
SA inlet silencer
SF throttle valve
RM outlet protection net
GM feed vibration-damping joint
CM outlet counter-flange
QT outlet square-round joint
SM outlet silencer
TS discharge plug
AV vibration dampers

Special Versions:

AI made of stainless steel AISI 304 to extract corrosive fumes
AS anti-spark version in accordance with ANIMA-COAER standards (table NV105)
HZ manufactured to work at Hz. 60
HT conveyed fluid temperature up to a maximum of 250°C (this version is made with longer shaft motor and extra cooling fan)
SB arrangement 5 with motor type B5 or B3/B5 without motor support base
TH high protection for use in tropical climate with high degree of humidity
TR belt drive, 9 or 12 arrangement

Start with the customer – find out what they want and give it to them.

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