BDTX-EC - CENTRIFUGAL IN LINE DUCT FANS BACKWARD CURVED-EC MOTOR

BDTX-EC is a BVN centrifugal in-line fan for round ducts, with a backward-curved impeller and an EC motor with integrated speed control. According to BVN, the more efficient motor increases system efficiency and lowers operating costs.

Construction

• Galvanized sheet steel casing;
• EC motor with integrated speed control (1~230 V), IP54, insulation class F;
• Stepless speed control with the BSC-E10 controller;
• Can be installed in any position, also on a wall with the mounting legs. Terminal box included.

Specifications (manufacturer data)

• Sizes (duct diameter): 100, 125, 150, 160, 200, 250, 315 and 355 mm;
• Airflow: 430 to 2,500 m³/h;
• Maximum static pressure: 600-1,000 Pa;
• Power: 146-816 W;
• Max. air temperature: 45°C.

BDTX or BDTX-EC?

For the same size, BDTX-EC gives higher pressure (up to 1,000 Pa) and more airflow, with stepless speed control. The AC-motor version is BDTX. More EC models: EC fans; more duct models: duct fans. Manufacturer catalogue (BVN)