CAS-S: Single-inlet high-pressure centrifugal fans, with sheet steel casing and impeller, fitted with a silencer.
Fan:
- Sheet steel casing.
- Impeller with backward-curved blades, made of galvanised sheet steel, except for models 242-248-254-260-640-645-650, which are supplied with an aluminium alloy impeller.
- CAS-S: A hexagonal silencer is fitted to the fan’s inlet. Its design allows the air flow to be adjusted at the inlet.
Engine:
- Motors with IE-2 energy efficiency class, except for power ratings below 0.75 kW for single-phase and two-speed models.
- Class F motors with ball bearings, IP55 protection rating.
- Three-phase 230/400V – 50Hz (up to 5.5 hp) and 400/690V – 50Hz (over 5.5 hp).
- Maximum air temperature: –20°C to +120°C.
Coating:
- Anti-corrosion coating based on polyester resin (polymerises at 190°C following degreasing with an alkaline solution and pre-treatment with a phosphate-free solution).
Detailed information can be found on the manufacturer's website at the link www.sodeca.com or contact our specialists.
