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CNA-CNB
The CNA-CNB series are low-pressure centrifugal flow fans for non-corrosive environments.
Their robust design allows universal installation in light industrial applications.
The CNA-CNB fans are designed for flange connection and offered in direct-coupled. They feature backward-curved blades for quiet and efficient performance, and both the housing and impeller are made of hot-dip galvanised sheet steel.
The fans can be mounted in any position and are supported by a wide range of accessories for mounting, connection, safety and regulation. They meet corrosion category C2 according to DS/EN ISO 12944-2, and can be configured with AirBox™.
- CNA: 0.2–14 m³/s (720–50,400 m³/h)
- CNB: 0.8–18 m³/s (2,880–64,800 m³/h)
- CNA: up to 1000 Pa
- CNB: up to 1500 Pa
- Hot-dip galvanised sheet steel
- Corrosion category C2
- Accessories for mounting, connection, safety and regulation.
- Available in direct-coupled versions.
• CNA: 9 sizes from 250 to 1000 mm
• CNB: 7 sizes from 400 to 1000 mm
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