MARC undertakes consultancy, design, manufacture, installation and commissioning in engineering and technologies associated with the improvement of air quality and general air movement to protect and enhance natural, human and industrial environments. This includes industrial sites, refineries, mines, and manufacturing and general ventilation industries.

Consultancy is offered to industry, non-governmental organizations, and public sector, national and international bodies in all areas of Air Pollution Control expertise. This can range from individual design contributions, specialised testing and commissioning work to full project management.

The Torit Dalamatic is an automatic reverse-jet fabric filter dust collector. It is most suitable for continuous process applications involving heavy-duty product recovery, or collection of large concentrations of nuisance dust, where high collection efficiencies are required. The Torit Dalamatic is available in a insertable or cased style. Download PDF Brochure

The Torit RF Baghouse collectors are designed specifically for the high air volume and heavy dust loading that are common to the woodworking, cement, grain, chemicals, food processing applications and other moisture sensitive materials. The RF handles extremely heavy dust loads of up to 70 to 100 grains per cubic foot. A single RF collector handles the bigger volumes of dust with just one hopper compared to a traditional square baghouse with multiple hoppers – a benefit that translates to easier installation. Download PDF Brochure

The Torit Unimaster dust control unit is the most economical and effective solution for a diverse range of nuisance dust problems throughout industry. With over 500 configurations, and filtration areas ranging from 3.7m² to 70m², the Unimaster's unrivalled quality and versatility mean that it is suitable for a multitude of applications. As a result, the Unimaster range is one of Torit DCE's most widely accepted dust collectors.

The Unimaster is an ideal dust collector for intermittent operations in plant processes. Several small self-contained Unimaster units can be placed at the points of dust generation. This approach results in total dust capture and flexibility of operation. Download PDF Brochure

The Donaldson Torit Downflow Oval 1is a compact, continuous duty dust and fume collector. The modular design has a unique oval cartridge, allowing increases in airflow in excess of 10% together with efficient dust collection, even with extremely light and/or fine particles.

Maintenance is made without tools from outside of the collector, ensuring that workers are always in uncontaminated air and away from possible hazardous conditions. The filter media for the Downflo Oval 1 has been designed to offer users maximum efficiency; with stiffer, shorter pleats, ensuring the build up of dust is considerably reduced. The cartridges also benefit from a longer life span through improved cleaning efficiency, reducing the cost associated with buying spares and saving valuable time by removing the need for regular replacements. Maintenance costs for the collector are further reduced, when compared to more traditional circular cartridges, with less filter media initially required for equivalent performance levels.

The Downflo Oval 1 range comprises 23 models with filtration areas ranging from 141.2m² to 2259.2m². Download PDF Brochure

The Donaldson Torit Downflow II is a compact, continuous duty dust and fume collector. The Downflo design allows efficient dust collection even with extremely light and/or fine particles and the flexibility of the modular structure minimises capital outlay on expansions. Maintenance is made without tools from outside of the collector, ensuring that workers are always in uncontaminated air and away from possible hazardous conditions. The optional contamination-free cartridge replacement system (bag in / bag out option) allows the change of cartridges without any contact with the handled dust. This system has been considered ideal by many industries to safely process toxic, aggressive or radioactive dusts.

The Downflo II range comprises 19 models with filtration areas ranging from 94.4m² to 3,021m². Download PDF Brochure

The Torit Cyclone dust collectors are typically used to collect coarse or large dusts produced in high dust loading applications, such as woodworking or machining. They are also used for product recovery of fine dusts, like powdered paint. Cyclone dust collectors are mechanical separators that use the principle of centrifugal force to remove particulate from the airstream. Download PDF Brochure

The Donaldson Torit Environmental Control Booth is ideal for finishing large and irregularly shaped parts, and is specially designed to remove fine airborne dust without interfering with workers movement or visibility. The unique booth design is complete with lighting, sound proofing and built-in dust collection. It requires no ductwork, and safely re-circulates the cleaned air for reduced energy costs. Download PDF Brochure

Torit-Built filter cartridges and collectors are engineered to work together as an integrated system. Only Donaldson offers Ultra-Web®II fine fibre filtration media in its cartridges for high initial efficiency, excellent dust cake release during pulse-cleaning, and high efficiency throughout filter life; even on submicron particles. Will-fit cartridges just don’t last as long. Ultra-Web II filter cartridges allow your collector to provide high levels of environmental protection. Other filters available from Donaldson are Fibra-Web for Fibrous products, Torit Tex PTFE filters, Thermotek and Kevlar Nomex filters for high temperature applications, Bondura Polyester filters and standard cellulose paper elements. Download PDF Brochure

Torit offers filter bags and frames for all of our bag-style dust collectors in a wide variety of fabrics to fit your requirements. We also offer envelope style bags for Dalamatic and Unimaster collectors, EZ Filter Packs for our cabinet collectors, and mist collector bags for all our bag style mist collectors. Download PDF Brochure

Use versatile Torit DCE HEPA Filters as after filters for heavy dust, fume, and mist collection, as primary filters in less severe applications, or as final filters in industrial applications where indoor air quality is a concern. HEPA filters provide the high filtration of 99.97% at 0.3 microns. Download PDF Brochure