The Scutti Maxair filter is a round cartridge filter supplied with 24 m² filtering surface and an air jet-cleaning system. It is designed to be installed on top of the silo as a vent filter. Minimum dimensions and quick opening devices allow full safety and trouble-free maintenance for the operator. The filter is available with dust collecting pre-separator.

The filter’s body is made of stainless steel for greater endurance and long-lasting resistance to corrosion. It is the most appropriate solution for 2 silos as long as they are connected with an "L" pipe and have an independent safety valve each. The cartridges, made of 100% polyester, are very easily replaced through the openable lid on top of the filter and the cells are cleaned automatically using compressed air. A special gasket of 130mm height is included for the installation on the roof of the silo.

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The WAM SILOTOP® Zero dust filter is a cylindrical dust collector for silo ventilation and is the most appropriate solution for cement or fine aggregates silos in the concrete, asphalt and dry-mortar industries.

Its stainless-steel casing contains vertically mounted POLYPLEAT™ elements made from NANOFIBER filter media. The compressed air pulse-jet cleaning system is integrated into the hinged weather protection cover.

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Rectangular dust filters

Dry batch filter supplied in 3 different sizes with a filtering surface of 50, 72 or 86 m², made of mild steel with full immersion air jet cleaning system. EKO filter is designed for dust collection from tack mixer inlet during the loading procedure, from crushers or even from outflow points of fine aggregates during their discharging or loading process.

The air is sucked through vents from the points that the dust exudes into the environment. The retained dust on the filter is collected in a special dust collector at its base. Accessing the cartridges can be easily done by the maintenance door placed on one side.

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Small dust filters

Small sized filters that can be easily installed on the ceiling of weighing hoppers or small tanks. In ready mix plants the usual application is the dedusting of the cement scale. After the filter placement in the scale, the vent tube is canceled, thus eliminating problems in weighing.

Available in three types with 2, 4 and 6m2 cartridges but same external dimensions of Ø320mm and height h=1020mm. The cartridges are automatically cleaned with compressed air. Mounting upstand included with the filter.

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Dust filters with fan

Round cartridge filters with suction fans available from 9 to 39 m² filtering surface, with air jet cleaning system. Are suitable for the removal of dust in most powder materials such as cement, sand, limestone etc. In ready mix plants, the usual application is the placement of a filter fan on the cover of the aggregates waiting hopper, resulting in the dedusting of the whole mixing tower.

There is a wide variety of available dimensions and corresponding dedusting performance. The filters have a stainless steel body for long-lasting corrosion resistance. The cartridges are cleaned with compressed air and optionally by an electric vibrator. The filters are also available with dust collecting pre-separator.

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Protem Group S.A.

3, 35th Str., 133 41 Industrial Park
Ano Liossia / Athens, Greece
Τ. +30 210 5716500
F. +30 210 5710008
GCR No: 7633901000