AlfaCubic - Commercial unit cooler - Alfa Laval - #1

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BL 0 10 20 30 40 50 60 RL GL 2 43 2 45 1.5 59 Commercial unit cooler AlfaCubic Application Units designed for use in small and medium cold rooms from 10 to 400 m³. Models designed for an easy maintenance with immediate access to inspection areas. This series is available as evaporator (DX or pump, HFC, NH3 and CO2) and brine unit cooler. Standard design Coil Coil manufactured from corrugated aluminium fi ns and copper rippled tubes nominal diameter 12 mm for DX evaporator and smooth tubes nominal diameter 12 mm for Brine and 16 mm stainless steel tubes for NH3 units. Casing It’s manufactured from pre-painted aluminium sheets RAL 9010, delivered with plastic fi lm for protecting during transport (to be removed after installation). Fans Single-phase motors 230V-50Hz, or three phase 400V-50Hz, protection class IP54 according to DIN 40050. Integrate thermal protection by thermo contact. Provide reliable protection against thermal overload. Benefi ts – Low power consumption fan motor – Low noise level – Compact design – Large heat exchanger surface reduces product dehydration and saves energy thanks to less number of defrosting cycles Optional – Re-heating coil – Fan pre-wired to common terminal box – Drain-pipe fl exible electrical heater – 6 poles, 230V/1ph (diameter 350, 400 and 500 mm) – 4 poles, 400V/3ph (all models) – 6 poles, 400V/3ph (diameter 400 and 500 mm) – Fan ring heather – Pre coated fi ns – Coil epoxy coating – Cataphoresis treatment – Stainless steel tubes – Stainless steel casing – Insulated trip tray – Electric defrost – Hot gas defrost (incuding in the drip tray) – Hot gas defrost in the coil and electric in the trip tray AlfaCubic AlfaCubic performance range (kW) DX (according to SC2 R404A ENV 328 and Eurovent rules) fi n spacing: GL 4.5 mm, RL 5.5 mm, BL 7 mm