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Made in

Spain

www.exafan.com

PRC

Heat exchanger


EXAFAN´s purpose is achieving the animal welfare but also your investments to become really successful. We have positioned ourselves to a point where our full range of products meets the highest quality and performance standards possible; a fact that has not been easy. Therefore, according to our notorious commitment vis-à-vis our clients´ requirements, and bearing in mind all of their recommendations, we have not hesitated to provide our products with all the necessary details, even if they might look insignificant at first.

A Whole Farming World inside

As a result of a competitive work, we may guarantee that EXAFAN is the most reliable option to carry out your projects. That is why, we are absolutely sure that no matter how much you think about them …… they will definitely work out with us.

Juan José Pascual Nadal Managing Director


When Renovating means saving At Exafan, we are increasingly more conscious about the importance of incorporating systems that save power consumption in your intensive breeding facilities, due to the increase of elements such as propane. The correct management and optimisation of so relevant elements like climate control, heating and ventilation, allow us reducing the cost of the whole breeding process. The PRC is a heat recovery exchanger for breeding farms; it cleans and renews the warm air inside the farm before it comes out of it freely. By this, we get to diminish the gas consumption rate by between 30 and 50% as well as enormously improve the environmental quality inside and the “bed� proper maintenance.


A Whole Farming World inside

Improvements Diagram of the slab

Thanks to the new series of progressive Heat recovery exchangers, you will be able to obtain the following improvements: - An improvement in the farm internal environment (performance of around 85%). - A remarkable decrease in terms of gas consumption. - A considerable improvement regarding the bed quality. - Compatible with dynamic ventilation.


Get to a point where nobody does

Technical table AIR FLOW 5500 M3/H AIR FLOW 3000 M3/H Temperature conditions C External air

Internal air

Time remaining Cยบ Blown air inside

Air extracted

Power

Kw

Time remaining Cยบ Blown air inside

Air extracted

Power Kw

-20 33 22,4 -6,75 77,73 28,76 -13,11 48,76 -20 30 19 -6,5 71,5 24,85 -12,35 44,85 -20 25 14,2 -6,95 62,7 19,33 -12,08 39,33 -20 20 9,6 -7,6 54,27 14,04 -12,04 34,04 -15 33 21,96 -1,56 67,76 27,504 -7,104 42,5 -15 30 19,2 -1,95 62,7 24,33 -7,08 39,33 -15 25 14,6 -2,6 54,27 19,04 -7,04 34,04 -15 20 10,2 -3,45 46,2 13,98 -7,23 28,98 -10 33 22,25 2,9 59,13 27,0875 -1,9375 37,09 -10 30 19,6 2,4 54,27 24,04 -2,04 34,04 -10 25 15,2 1,55 46,2 18,98 -2,23 28,98 -10 20 11 0,5 38,5 14,15 -2,65 24,15 -5 33 22,74 7,16 50,86 26,901 2,999 31,9 -5 30 20,2 6,55 46,2 23,98 2,77 28,98 -5 25 16 5,5 38,5 19,15 2,35 24,15 -5 20 12 4,25 31,17 14,55 1,7 19,55 0 33 23,43 11,22 42,96 26,9445 7,7055 26,94 0 30 21 10,5 38,5 24,15 7,35 24,15 0 25 17 9,25 31,17 19,55 6,7 19,55 0 20 13,2 7,8 24,2 15,18 5,82 15,18 5 33 24,32 15,08 35,42 27,218 12,182 22,22 5 30 22 14,25 31,17 24,55 11,7 19,55 5 25 18,2 12,8 24,2 20,18 10,82 15,18 5 20 14,6 11,15 17,6 16,04 9,71 11,04 10 33 25,41 18,74 28,25 27,7215 16,4285 17,72 10 30 23,2 17,8 24,2 25,18 15,82 15,18 10 25 19 16,75 16,5 20,35 15,4 10,35 10 20 14 16,5 7,33 14,6 15,9 4,6 15 33 26,88 22,02 21,78 28,662 20,238 13,66 15 30 22,5 23,25 13,75 23,625 22,125 8,63 15 25 19 21,5 7,33 19,6 20,9 4,6 15 20 16,75 18,5 3,21 17,0125 18,2375 2,01


A Whole Farming World inside

Advantages Perfect air diffusion thanks to its adjustable height and width deflector. Precise air control renewal since the beginning of the breeding process thanks to its progressive fan as well as recycling trapdoor. Identical air extraction circuit from 500 up to 600 m3/h thanks to its recycling trapdoor. Totally watertight equipment. Possibility to connect the dynamic fan. At 4000 m3/h , the PRC performance exceeds the regular tubular exchanger performance by 40%.

WE MUST BEAR IN MIND. 1 PRC FOR EVERY 500 m2

High performance dynamic filter:

Building from 100 m long and 12 m width maximum

- Own exchanger - Time saving - Better performance

Building from 80 up to 120 m long and 1500 m2 maximum

Technical table

Model

Air flow m3/h

Progressive PCR PCR On / Off

500 up to 6000 6000

Exchange surface m2

Electric power

Thermal recovery performance

180

2x645

More than 85 %

180

2x645

60 up to 70 %

Resumen

1000 m2 2 PCR 1200 m2 3 PCR 1500 m2 2 or 3 PCR according to venti lation and length (static or dynamic) Therefore 1 PRC for every section of 500 m2


www.exafan.com


A Whole Farming World inside

Contact www.exafan.com +34 976 694 530 +34 976 690 968 Pol. Industrial Río Gállego Calle D Parcela Nº 10 C.P. 50840 San Mateo de Gállego (Zaragoza) Spain Technical Department 629 385 878


www.exafan.com


International presence Exafan is a company with a clear mission towards international expansion. Today, Exafan is present All over the world with products that may adapt to each country´s specific requirements and legislations. EXAFAN´s loyalty to its principles makes it a key world player, capable of offering the widest range of products, while also developing new activities and increasing its presence by means of distributors and own subsidiaries, which enable us being present and participate in the most outstanding projects taking place in more than 70 countries.


Creation: 18/12/2014 _ Last modification: 23/02/2016

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.

Technology and innovation at the service of power saving

EXAFAN FACTORY 1 EXAFAN FACTORY 2 -LOGISTICS-PRODUCTIONPol. Ind. Río Gallego Pol. Ind. Río Gallego II, Calle D, parcela 10 C/ R, Parcelas 4-8 50840 San Mateo de Gallego 50840 San Mateo de Gállego Zaragoza - Spain Zaragoza - Spain Tfn. : +34 976 694 530 Fax : +34 976 690 968 Mail: exafan@exafan.com www.exafan.com

Tfn. : +34 976 694 530 Fax : +34 976 690 968 Mail: exafan@exafan.com www.exafan.com

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