Atlas
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Thickness 1 mm Diameter 22 mm Pitch 2,5 mm Unit Heater ATLAS Sabiana unit heaters have a big ”heart”: a coil, which has been developed, studied and constructed expressly for heating industrial environments. The increased thickness of the tubes (1 mm steel tube, 0,7 mm copper tube), their large diameter (Ø 22 mm) and the excellent ratio between the air flow and the output guarantee a long life and a high environmental comfort. The Atlas unit heaters are produced in 10 sizes from 5 to 120 kW and are available with a 1-row coil for steam and high temperature hot water installations, a 2-row coil for hot water installations and a 3-row coil for low temperature hot water installations.

he coil of Sabiana Atlas unit heaters with steel tubes Ø 22 mm and aluminium fins has the following advantages compared with the copper-aluminium small diameter tube coils: the material used for the steel tube, which is very thick (1 mm instead of 0,3 - 0,4 mm), makes the Sabiana coil extremely sturdy and long lasting. The tube's large diameter reduces the water pressure drop: this means that reduced power pumps are installed and a very rapid heating capacity is provided. The Sabiana coil for unit heaters uses a reduced number of tubes to give the same yield: this determines a low...

Unit Heater he Sabiana coil can be used with hot water, high temperature hot water or steam, even with a high working pressure. As a matter of fact each coil is submitted to two tests at 30 bars. However Sabiana, in order to meet any design and installation need, can offer a complete set of unit heaters with copper tubes and aluminium fins. his coil has the same features (tube diameter, fin pitch, etc.) of the steel coil but it is built with copper tube 0,7 mm thick, of higher quality and with a total weight which is double compared with the coils normally used for unit heaters. The wide...

pon request, sizes 1 to 6 are available with the innovative electronic motors with extremely low energy consumption, controlled by an inverter board and identified by ECM. The ECM motors allow to decrease electric consumption compared to traditional asynchronous motors and they enable to adjust the air flow continuously and control the ambient temperature with precision, with further benefits in terms of very low noise levels. Technical characteristics of the main components: • The main casing is manufactured from galvanized prepainted steel finished in a light grey colour (RAL 9002) and is...

Dimensions, Weight, Water content WATER CONTENT Liters

ATLAS TECHNICAL WATER TEMPERATURE 85-75°C Drop 10°C - ∆tm 65°C - Entering air temperature 15°C SPECIFICATIONS MOTOR SPEED LEAVING AIR POLES TEMP. °C HORIZONTAL DISCHARGE HEIGHT THROW m m VERTICAL DISCHARGE HEIGHT COVER max m m2 MOUNTING HEIGHTS:

The descriptions and illustrations provided in this publication are not binding: Sabiana reserves the right, whilst maintaining the essential characteristics of the types described and illustrated, to make, at any time, without the requirement to promptly update this piece of literature, any changes that it considers useful for the purpose of improvement or for any other manufacturing or commercial requirements. phone +39.02.97203.1 r.a. / +39.02.97270429 / +39.02.97270576 fax +39.02.9777282 / +39.02.9772820 www.sabiana.it • info@sabiana.it Sabiana s.p.a. • via Piave, 53 • 20011 Corbetta •...