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Donaldson Torit (DCE) Unimaster UMA 252 G8

Used / Second Hand

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Stock No
Donaldson Torit (DCE)
UMA 252 G8
157 928
New or Used
Used (Second Hand)
Approx Duty CFM / M³/Hr
1500 // 2500
Filter Area ft² / m²
250 // 25
Our Central Warehouse, Aldridge, UK
Weight (kgs)
External Dimensions (WxDxH mm)
1340 X 790 X 2580


The Donaldson Torit DCE UMA Series of dust control systems are designed to provide economical and effective solutions to a wide variety of dust problems throughout industry. A high quality, compact design solution for dust control problems.

The UMA dust control system is a completely self contained bag fabric filter designed for intermittent duty. Fitter cleaning is automatically activated when the unit is turned off during periods of non use.

The product coding of the UMA series denotes both the filter area and the waste bin capacity size hence the UMA 252 has a fabric filter area of 250 ft² and a dust collection waste bin storage capacity of 2ft³.

The UMA filter bags themselves are available with a wide range of available materials and grades to suit differing processes and materials.

The UMA dust control units are self contained including fan, easy access filter assembly, triple inlet hopper, secondary after filter for fine dusts and a waste dust container with quick release sealer gear, and acoustic diffuser (Reduces Noise)


The dust laden air from the dust generation source is drawn through the inlet to the fitter by the fan. Initially, some pre-separation takes place as heavier dust particles lose momentum and fall into the collection bin or hopper.

Finer dusts are carried up to the filter elements where they are retained on the outer surface of the filter fabric. The cleaned air passes through the filter fabric, into the fan chamber and is discharged to atmosphere.

When the fan is switched off, the filter fabric cleaning cycle is automatically activated. The dust collected on the filter face is then dislodged from the filter elements and falls into the collection bin below. 

Fan motor size 5.5kW (7.5 HP) 415 V 3 ph 50 HZ

pdf icon Print / Download Donaldson Torit (DCE) Unimaster UMA 252 G8 Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.