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FK and FKG gravity coils

Features â–  The suspension distance from the ceiling is easily adjustable â–  27 sizes with nominal capacities from 202...4481 W (R404A) â–  Product selection with the Polar Power selection program â–  It is easy to install the slats onto the fish plate which opens upwards â–  The drip tray can be installed either onto the coil directly or separately Technical data â–  The stepped slats guarantee smooth air flow even if the drip tray is installed close to the coil block The heat transfer section made of aluminium finsand copper tubes is specially designed for low air velocity. The 1/2” tube diameter enables asmall refrigerant filling. Fin spacing is 7.5 mm. The drip tray is made of seawater aluminium (AlMg â–  It is easy to remove the slats and the collector tray for cleaning, no special tools needed
3 ). All parts of the unit sustain well corro-sion.Electric defrost in coil (SS), a plate drip tray (L),electric defrost in plate drip tray (SSA) as well as a superheater section (DC) are available as an option. The gravity coils are used in cold rooms with temperatures above +2 ºC. If needed, the air coolers canbe provided with electric defrost making them suitable for use in temperatures under 0 ºC. Optional plate drip trays with electric defrost are utilized also in lower temperatures. The low air velocity gua- rantees draft free conditions with minimum weight loss of products. The smallest sizes are applicab- le in small cold rooms and cold stores, e.g. for greeneries and vegetables. The bigger model can be used for cooling of industrial cold stores.FK and FKG gravity coils are suitable for all refrigerants and solutions that do not corrode copper. â–  Natural indication of the collector tray enab-les effective drainage and prevents the outletfrom getting dirty â–  The fixing device of electric defrost heaters enables easy maintenance, post-installationand replacement
1 05/2004