Autel assemblies pressurised “traditional” air tanks , suitable for being used with our coupling or threaded valves; or integrated tanks, suitable for being used with our integrated valves. All models are available with 5”, 6”, 8”, 10” and with flat or threaded exit tubes (BSP). Autel assemblies tanks with diameters different from the previous ones, naturally only on demand. Autel’s tanks are certified according to European norm PED which ensures the quality of the material and the manufacturing quality..

Besides, Autel’s tanks are available on ATEX version (zone 21,22), according to the European directive 94/9/EC, which allows their use in environments in which potential explosive atmospheres might manifest themselves.

The range of Autel’s electronic control devices is wide enough to satisfy the demands both of small and big dimensions plants. Autel makes three models of cyclical Timers: The economic and compact timer Mod. STR-REC, the cyclical economic generators GC and the single-exit TC. The reliable STR-REC are compact and available from a minimun of 2 to a maximum of 6 exits, but they can be extended through REC expansion (remote expansion control), thus they are suitable for being used in small and medium dimensions plants. The cyclical generators GC have been planned for the continuous and sequencial control and they allow the layout of the pause and working times through graduated grips. This device can be supplied in different models which can control from a minimun of 2 to a maximun of 96 electrovalves, so that they can be used both in small and in big dimensions plants. For very big plants, Autel can build, on demand, expansions which allow the timers to control more than 96 electrovalves. The cyclical generator TC is a very simple and reliable single-exit timer, which has been planned for the direct application on the valve to be driven. Autel advices to use Ecomatic, planned for the intelligent piloting of the filtration plants, which allows a saving in terms of energetic consumption of the compressed-air in filters These devices are able to pilot the electrovalves and they include a differencial pressure gauge . This latter allows the direct control of the obstruction degree of the filter and it allows the cleaning process only when and where it is necessary. This intelligent device is able to recognise the outputs in which a load is applied , thus it can command automatically and directly only the exits effectively used. This device can be supplied in different models and it can control from a min. of 2 to a max. of 96 electrovalves, thus it can be used both in small and in big dimensions plants. On demand, it is possible to applied to the Ecomatic expansion modules in order to guarantee the control of more than 96 electrovalves, thus being used in bigger dimensions plants.

Autel makes different models of differential pressure gauges DPF which can be optimized for the correct measuring in the different working conditions. All that is obtained through a temperature sensor allowing the instrument to make an off- setting of the zero-pressure reading in function of the room temperature, ensuring reliability and precision of the pressure reading. The series of differential gauges DPF includes the economic differential “blind” manometer DPF1C and DPF4-20, the compact models DPF15 and DPF15-R, the versatile and programmable DPF20 which can be used in the most complicated situations and the sophisticated DPF20REG which allows the measuring, displaying and controlling of the differential pressure through the PID regulator. Moreover, this latter has the possibility to guide an outer device (like an inverter or a modulator), in order to keep the pressure to a constant and pre-formulated value by the aspiration channel of the sensor.

The offer of Autel’s differential pressure gauges includes the handy and compact differential pressure gauge PDP.

Furthermore, Autel assemblies portable devices for the pressure, flow and velocity measuring which are able to check the quantity of outbound air from the filter chimneys, thus they check their correct working.

The Serial Solutions represent the optimal system for medium and big dimensions plants. These tools permit to reduce or eliminate almost completely the costs of the connections of the valves to the control and command device. These solutions exploit the economisers ECOSERIAL jointed with the serial pilot box RPB which can be assembled on our integrated or traditional tanks.

The Ecoserial device is a digital economiser with differencial pressure gauge able to pilot til 204 valves by connecting itself to a pneumatic driving module RPB with only two threads. The Ecoserial 2 has the capacity to menage the cells of filters on serial modality both in on-line modality and in off-line modality, guaranteeing the best control of the most complex plants. This system can receive the cabled tank, ready for use. Thus, it allows to avoid the onerous costs of connection, ensuring a considerable spare in terms of installation time by the final customer.

These devices RPB are available on ATEX version (zone 21,22), following the European directive 94/9/EC. Owning these features, these devices can be used in environments in which potential explosive atmospheres might manifest themselves.

In order to check the correct working of the plants, Autel makes dust detectors which can detect the quantity of dust particles emitted in the atmosphere. These dust detectors are combined with devices of dust digital- reading with both graphical and numerical display. Besides, Autel has developed different supervision software, operating in Windows, able to interfacing themselves with Autel electronic devices, such as the differential monometer, economisers, flow, velocity and dust gauges. The interfacing can be widened to many other tools presents in the market which are compatible with Autel communication standards and with other standards which can be used through conversion interfaces. This software satisfied the exigency of monitoring the control devices of the plant by means of PC, allowing the capture, the recording, the elaboration and the graphic representation of the dust, temperature, velocity and flow values detected by Autel tools. The program has been created in a complete modular way, in order to be easily adapted to the actual necessities of every plant and meanwhile being flexible and economically useful.

The Autel products offer includes control and command electrical boards. In particular, Autel proposes electrical boards with inverter start (series TOP-CLASS), planned to optimise the aspiration regualation, in a completely automatic way, according to the aspiration sockets activated in the different phases of the productive process. Thanks to these devices the system can remain perfectly in aspiration balance, allowing a drastic reduction of the fan energetic consumption both with few aspiration sockets on work and with the whole plant on full charge. Moreover, Autel plans electrical boards with triangle star starting for the control of medium-big power fan engines . These devices allow a more contained power absorbtion during the starting phase of the fan.