We are the exclusive representative of the Danish manufacturer Unifog Denmark for irrigation systems in Estonia. Unifog has almost 25 years of sales history in Estonia and to date has installed over 100 systems in various well-known Estonian companies. These are project solutions and each customer and each case is calculated and built according to the requirements and specifics of the project.
The heart of the dehumidification system, the high-pressure water pump, is a device that raises the water pressure from 2 bar to 60 bar. High-pressure water has to pass through a small nozzle which turns the water droplet into a water slurry. When selecting the pump, the water demand of the different zones of the system is calculated and the pump capacity is selected on this basis. Before the pump, the water passes through a water softener and filters to prevent scale formation and dirt [...] [...]
The water is mechanically purified in a 5my density filter, then recirculated in membranes with a movement of 0001-.0001 mm, from where ions as well as all dissolved substances are recovered. The pressure in this pump is typically 14-15 bar. After the membranes, the water is collected in a hydrophore and, after passing through a water softener, the water is discharged. The water pressure at the inlet is 2-5 bar. It should also be noted that after purification, the water [...]
UNIFOG irrigation nozzles are made of stainless steel. The nozzles are available in different sizes ranging from 2.2 to 4.5 litres per hour. The nozzles are equipped with a non-return valve that closes when the water pressure is lower than 30 bar. This ensures that the nozzles operate perfectly and eliminates backflow due to pressure drop. The nozzles are attached to the pipeline by means of nozzle holders which are press-fitted with a special press tool.
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