Solar Junior G - Dry coolers – commercial range - Alfa Laval - #1

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General information & application Dry coolers are often used for cooling down condenser water in air conditioning and refrigeration installations. In the processing industry, dry coolers are suitable for closed circuit cooling of various process liquids. The SOLAR Junior G range is especially suitable for places where easy assembly as well as a light and robust structure are required. The units are designed for outdoor use, but the structure and sound pressure levels make them also suitable for indoor use. The condensation effect may then be utilized for heating. SOLAR Junior condensers are available for both horizontal and vertical air flow. Capacities* 9.8 up to 187 kW * water, EN1048. Coil Coil manufactured from copper tubes ø 12.7 mm and corrugated Alu-fins, tube pitch 35 x 30.31 mm. Standard fin spacing is 2.3 mm. Casing Casing of polyesther coated, hot dip galvanised sheet steel, colour grey NCS 2502-B. Fan motors 1 to 6 axial fans available in 4 different fan speed executions, diameters 500 or 630 mm. Enclosed design fan motors, protection class IP-44. Motors are wired to safety switches (IP65) at the end of the unit. All fans have corrosion resistant fan blades and fan guards. Certifications All dry cooler models are “Eurovent Certify All” certified. The Alfa Laval Vantaa quality system is in accordance with ISO 9001. All products are manufactured according to CE and PED rules. Test Design pressure 6 barg. Each heat exchanger is leak tested with dry air. Options • Multi-circuiting (J#) • Step control (SC) • Fan speed control with frequency converter (SVC) • Stepless variable fan speed control (VC) Dry cooler selection & dimensions Dry cooler selection is to be performed with our ‘FincoilSelect’ Air Heat Exchanger selection software. Selection output includes all relevant technical data and dimensional drawings. SOLAR Junior G Dry coolers – commercial range SOLAR Junior G