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RDHBM Series Backward-Curved Double-Inlet Belt-Driven Box Fan 2026 catalogue (PDF)

Cabinet-type centrifugal fan units for ducted supply and exhaust. AC versions run directly on mains power for simple, robust installation. This LONGWELL 2026 catalogue runs to 10 pages in the RDHBM series.

Pages
10
File
PDF · 1.8 MB
Edition
2026
Language
English
Motor type
AC

Free download — contact details are asked once, then every file downloads directly.

What’s inside

  • Performance curves
  • Dimensional drawings and mounting sizes
  • Noise data
  • Accessories

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