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Pig climate management

Regulation and control Climate controllers, Management and control computers, Sensors, Weighing and dosing New range of touchscreen climate controllers Touch and control The most complete range of computers for the management and control of all the parameters that influence animal breeding. From the simplest and most economical controllers for the handling of simple functions such as ventilation or heating, to the most complete computers that manage all the variables that comprise a farm. Option of remote control. New regulators screens:



More intuitive, more potent and simpler to use. Flexible and configurable for every situation.

EOS. Regulates climate control in rooms of medium complexity: farrowing and weanings (wagon type). Three versions: EOS, EOS-P, EOS-C..

Option of implementing unlimited screens. Simplification in display of data, facilitating their interpretation. Display of historical curves. Simple configuration.

FAETĂ“N. Base computer that makes it possible, from a single point, to control all the independent regulators of each of the modular rooms.

ARGOS. Controls and monitors the different variables involved in the acclimatization walkways. It interprets the reading of various sensors for the management of the heating or cooling. Condition the air currents of entry to the farrowing rooms.

ATLAS. Powerful and reliable, for rooms or buildings of higher complexity, renewed graphic interface, easy handling. Manages numerous functions and controls an intelligent climate.

All the information of your farm in real time, in any location. Management


Accessibility Exportation



Identification Third parties



Farrowing rooms Gestations







Fodder industry


Technical service Surveillance

Statistics Administration

Weight control

Remote control PERSEO


Water control

Integrating company Fodder control


Monitoring of the farm via Internet from any location, for absolute control in real time. Reception of notifications about previously defined situations.



Complete range of temperature, humidity, ammoniac, CO2, capacitive; heating probes, revolution gauge, and pressure differential gauges.

Fully leaktight box, thanks to its O-ring seal.

Weighing and dosing Their technology offers exhaustive levels of precision. Control for filling and replacement of feed. Interpretation of the stipulated consumption of the animals, according to their growth curve, which allows detection of any problem in normal ingestion of food. Essential for avoiding shortages in the silos.


Air extraction Wall, chimney, and large-volume fans. A wide range of complements. A range developed specifically for work in the most aggressive surroundings: corrosive environments, high humidities, cold and hot. Exafan has evolved the development of ventilation systems, merging them with ventilation logic (present in all its computer programs). Thus, it has been able to bring together the environmental control system that ensures low energy cost, and achieves control of the appropriate quantity and direction of air inside the room, preventing annoying air currents at the level of the animals. This system is the only one in the market that treats these two parameters with the necessary rigor.

Wall fans


New range

“EnergySave” range: New EU fans, equipped with efficient brushless synchronous motors, with permanent magnet and electornic switch. They comply with regulation Erp 2015, which is mandatory in European Community countries. Exagreen program: Products designed for the future: they combine sustainability and economy. As a result: simple installations, well-planned and with significant performances. Fans EC “EnergySave”: In-house manufacture design for wall or chimney, sturdy and reliable. Series 35 - EC 40 - EC 45 - EC

50 - EC 56 - EC

Series 63 - EU 71 - EU 80 - EU

63T - EU 71T - EU 80T - EU

Low energy cost, with the introduction of the appropriate air flow and direction at all times inside the installation.



Exhaust chimney A new removable and stackable chimney, designed to work both in air extraction mode and for air impulsion or intake into the farm, directed to the required zones, with its diffuser. We have combined two concepts in one single product, conic inlet and outlet, this way; we combine in one single product, easy management and optimization of the freight cost as well as ventilation system efficiency and performance.

Chimneys entirely made of high density polyethylene, non – polluting material; it generates no waste during the production process, resistant to light and temperature changes, easy to clean. 4

Fans made of the following materials:

• Galvanized steel ZZ 275 • Stainless steel AISI 304 • Steel with special coating (zinc, aluminum and magnesium)

Large volume fans The raison d´être of the entire range of fans EX is their long endurance, low maintenance cost and better relationship between the air flow delivered and the electric consumption.

DE 36” y 50”


• Locking shutter with a specific design in order to prevent the air / light from getting inside. • Shutter opening with a reinforced centrifugal system. • Central pulley and propeller support with an airtight, first quality and and permanent lubrication. • Motor with an IP 55 protection and coil insulation degree type F, IE2, IE3, IE4 power classification. • Fan venturi made of plastic material with UV protection. • Front grid according to the standards on safety.

Greater power, highly reliable and maximum effectiveness. Specific EXAFAN design. 15% increase in the performance of the fan, considerably reducing the electrical consumption of the motor. They offer more air flow with a simple assembly and installation system.


COLOSO 60. A fan for a lifetime, with excellent materials, high durability and corrosion-resistant. • Plastic cone (PP+fibreglass) can be disassembled into 8 parts, self-clipping and stackable. • Plastic shell, adaptable to the panel or wall of the building and divisible into 4 parts for easy transport. • System for fastening on the vertical closure panel of the building. Thus, the shell has a double vertical frame that will be parallel to the interior wall of the building that is supported on the cut upon the wall, and parallel to it. • Chamfered on the shell to embed the sheets and transmit the forces of the fan to the structure of the building. • Steel structure for the transmission of forces to the structure. • Option of installation of valve which can be disassembled into two parts, manufactured in plastic. • Very energy-efficient. 5

Air inlets Self – intake air inlets made of polyurethane, PVC, glass, polycarbonate. Designed to obtain optimal distribution and dosing of the intake volume. Manufactured with highly corrosion-resistant materials. Perfect insulation.

PVC inlets Polyurethane inlets, VEA type

Optimal for climates in which heavy insulaManufactured in high-density polyurethane, with stainless steel tion is not necessary. A more economical option. screws. Equipped on all its edges of contact of the frame with the sheet, with Its design with PVC profiles allows maxisystems of maximum insulation and leaktightness, such as weather mum personalization. strip seals. Capacity in m3 Ref.-

10 Pa

25 Pa

40 Pa

Vea 100




Vea 1400




The different Exafan air inlets ensure the correct air flow according to the required needs, providing the desired direction and speed at all times. The different air inlets: Air inlets made of polyurethane. Air inlets made of PVC. Air inlets made of glass. Air inlets made of polycarbonate. Self – intake air inlets.


Actuators Winches, actuators with anti – asphyxia devices, opening systems for the ridge

The most complete range of products has been developed for the control and management of the different air inlets, safety windows for emergencies, zenithal lintels, etc.; This wide offer is completed with overpressure air outlets and entries of natural light, providing a solution for every type of need.

Independent systems for automating the air inlets.

Ideal for pig installations. A wide range of regulators capable of interpreting the variables of temperature, wind direction, etc. Available in some cases with “anti-asphyxia” protection system (for one or two sides of windows). • Possibility of a loop connection. • Contactors included (1*) • Possibility of a timed working mode. (2*) Available in Rav models 1 * Available in Rav, Ravbb models 2 *

Complete range of actuators with or without an anti – asphyxia system ready to work at 12 or 220 volts, lifting power capacity ranging from 100 kilos with a hoist up to 1000 kg. • Anti – asphyxia system available* • Adaptable outlet coil* • Band width programming* • Sensible programmable movements* • Time between programmable movements • Specific control for the ridges

MV1 Motors

With a sturdy design, to work in the most adverse conditions, providing an excellent result in quality/price ratio. Ideal for installations where it is necessary to act on a large number of air inlets. Maintenance-free. LIFTING CAPACITY OF 1,000 Kg WITH HOIST BLOCK. For the opening of windows, most of the actuators have an outlet adaptable to pipe spanner and with reel for cable or safety belt.


Cooling Cooling walls, spraying Line of high-pressure sprayers Produces a spray curtain that obtains cooling by evaporation. Evaporative cooling is a simple but effective method, where the water requires calories to evaporate, so it takes 600 calories from the environment for each gram of water added to the air. The more water that evaporates, the cooler the surrounding environment will be.

• Nozzle point made of stainless steel AISI 416. • Stainless steel nubulizing nozzle AISI 304 • Nozzle internal part made of stainless steel AISI 416.

• With an anti – drip system and filter of 25 microns

• Sintered filter of 30 – 40 μm.

• Detachable for cleaning purposes.

• Lubricated nozzle.

• From 8 l/h to 40 bar.

• Nozzle angle 60º, 0.75 gph 1.25 gph

• Easy installation system with no tools needed.

• High – pressure nozzle made of stainless steel. • Anti – drip support to install on the pipeline made of PVC copper or stainless steel.

Humidification The wet wall cooling system is a very durable group of modules of evaporation cooling panels 10 cm or 15 cm thick, manufactured in stainless or galvanized steel, with which larger cooling surfaces can be obtained with a good ratio between efficiency and investment. The panels are based on evaporative cooling by water falling on a cellulose panel, located in the window, through which the air passes, increasing the relative humidity and decreasing the temperature. This passage causes evaporation and cooling of the room. MODELS: - Cooling modules made of stainless steel. - Cooling modules made of PVC - Cooling huts - Panels for modules 10 cm and 15 cm thick. - Cooling modules 10 cm and 15 cm thick. - Cooling modules made of polypropylene

Cooling modules of polypropylene • Excellent cooling capacity • The special surface properties of the polypropylene compound in combination with the element‘s geometry ensure a very good cooling capacity.

• Easy to clean / long service life • The use of welded, highly resistant polymer sheets (PP) allows the humidifying cooler to be

cleaned without difficulty and without damaging the elements. In addition, the elements owe their durable mechanical strength to thermal welding of the sheets. • The use of polymer material in combination with thermal welding guarantees a long service life. • Impermeable to light • Low pressure loss • UV resistance 8

Cooling huts


Weight in kg 94 Kg.

Pump Pump flow Panel size power 0,30 Cv 5.000 l/h 1,8 x 0,6 x 0,1

2.855 1.960


111 Kg.

0,33 Cv 9.000 l/h 1,8 x 0,6 x 0,1

4,32 m2

1.535 1.960


94 Kg.

0,30 Cv 5.000 l/h 1,8 x 0,6 x 0,1

6,48 m2

2.855 1.960


111 Kg.

430 w













4,32 m2

1.535 1.960





6,48 m2




Stainless steel




Stainless steel

9.000 l/h 1,8 x 0,6 x 0,1

Self – portable module Option of having complete “Eco” model modules. They are different from the standard one in that they include the water pressure system, reducing to the greatest extent the plumbing installation.


Heating and comfort areas for piglets Heating tube, infrared lamps, hot air generators, heating plates. The comfort area heated is a surface that enables keeping an ideal microclimate for the farrowing piglets during their early days; the sow comfort is improved at the same time. The specific comfort space for the piglets within the farrowing place prevents leakage of heat, providing substantial energy savings; it allows the temperature of the rest of the room to be lower than the temperature needed by the piglets, improving the sow’s comfort.

The zone of protection is manufactured with technical plastics of high durability, providing the nest with the rigidity and resistance necessary to endure the aggressive climatic conditions that can be found in farrowing places. • They provide tenacity at any temperature. • Of interest for cold environments, in which other plastics become brittle. • Provides mechanical resistance and rigidity. • Easy to clean due to its design with rounded edges.

Two and three wing heating pipes

With great heat transfer capacity. Light and resistant. Unlike most steels, aluminium does not become a brittle metal. Aluminium is the second most used metal in the world, due to its unique properties: lightness, high resistance, great versatility, ease in machining and excellent corrosion resistance.

Heaters Designed specífically for pig farm complexes, in any of their breeding phases: gestation, farrowing, weaning, wean-to-finish and fattening. Savings on fuel costs, improvement of conversion ratios, and decreasing of production Hot air generators, costs are the main objective in adopting any Turbo-generators of the various solutions offered by Exafan. Heaters.


Breeding areas

• Sturdy and durable. With insulated structure for protection from air currents. • Significant energy savings. • Perfect viewing of the piglets, given their dimensions and design.

Infrared radiators

• Easy cleaning.

Floor heating plates The bars separating the sow from the piglets prevent these animals to be smashed by the sow while they search the sow heat. • They provide homogenized heat throughout the surface. • Sturdy and durable. Adaptable to all types of floor. • The most usual systems are 1,200 x 400 mm. plates built into the floor, which can be electric or hydraulic. • They work at a surface temperature of 36ºC.

Gas infrared radiator Heating systems using infrared lamps do not directly heat the air, but directly solid bodies such as floors, walls and the animals inside the room.


Creation: 12/12/2016

The information, features and images of the products included in our catalogues and brochures may be modified without previous notice given their continuous technological development.




Pol. Ind. Río Gállego Calle D, parcela 10 50840 San Mateo de Gállego Zaragoza - Spain

Pol. Ind. Río Gállego II, C/ R, Parcelas 4-8 50840 San Mateo de Gállego Zaragoza - Spain

Tfn. : +34 976 694 530 Fax : +34 976 690 968 Mail:

Tfn. : +34 976 694 530 Fax : +34 976 690 968 Mail:

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