AlfaBlue Reverse BRC, BRM, BRD and BRD6 Dry coolers AlfaBlue Reverse BRC,BRM,BRD and BRD6 Application The AlfaBlue Reverse Dry Coolers can be used in cooling of water or other in: Process and general Industry, Diesel & Biodiesel Gas power plants, Steel, Chemical and Food. Heat exchanger Innovative heat exchanger gives excellent heat transfer with minimized fluid volume. The BRC/BRM use the new geometry coil and are designed with one row of fan motors. The BRD/BRD6 are combined with two different tube sizes and are designed with two rows of fan motors. In the standard execution, the heat exchanger is made in aluminum fins and copper tubes (optional inox up to C coil size). The fin spacing is from 2.1 mm to 4 mm. Each connection is flanged using loose flanges (except when “termogardR“ treatment is required). Single and Combined version coils (LT and HT). Each manifold provided with draining and venting nozzles. Each heat exchanger undergoes a pressure and leaking test with dry air at 10bar (Design pressure is 9bar). Fan Motor One fan diameter available: 910 mm blowing forced fan motors. Standard fan motors are 400V/3Ph - 50Hz. The motors are with external rotor, made in accordance with VDE 0530/12.84. Protection class IP 54 according to DIN 40050. Integrated thermal protection by thermo contacts provides reliable protection against thermal overload. Different motor types and number of poles to optimize the performance and minimize the noise level (T high performance fan, S standard, L low, Q quiet). Frame and Casework Casework and supports for horizontal installation made of galvanized steel sheets (optional: double painted). Design frame provides high rigidity also for heavy applications. Feet supports are manufactured in galvanized steel, designed to optimized air flow through the coil. Coil accessible and fan motors removable for heat exchanger washing. Coil’s grid protection (optional).

FEATURES AND BENEFITS - 910 mm fan diameter – More performance available – Low power consumption fan motor – More choice on noise level – Flexible design – No cut edge – Higher corrosion resistance class (C4), – Longer product life Code description BRC/BRM S 90 5 B Coil size A, B, C, D, E, F Number of fans 1, 2, 3, 4, 5 Fan diameter 90 = 910 mm Noise level T = high performance, S = standard, L = low, Q = quiet AlfaBlue Reverse dry cooler BRC compact / BRM medium Coil design – Increased heat transfer thanks to innovative fins corrugation - Flanges in Alluminium (UNI EN 1092-4) and Stainless Steel...

Dimensions BDC/BDM LWD1000 Dimensions BDD/BDD6 LWD1500 ERC00032EN 0708 All rights reserved for changes in specifications How to contact Alfa Laval Up-to-date Alfa Laval contact details for all countries are always available on our website at www.alfalaval.com