MEDIUM PRESSURE OF SIMPLE ASPIRATION AND DIRECT COUPLING. ROBUST, COMPACT AND CUBIC
MANUFACTURING FEATURES
• Reinforced cubic housing made of carbon laminated steel, protected against corrosion by powder coating of RAL 5010 polyester resin. C3 finish.
• Self-cleaning impeller and reinforced impeller of high-performance backward blades made of carbon laminated steel dynamically balanced to minimize noise and vibrations. Painted black RAL 9005.
• Standardized asynchronous squirrel cage motor with IP-55 protection and class F electrical isolation. Standard voltages 230/400V 50Hz for three phase motors up to 4kW and 400/690V 50Hz for higher powers.
• Motor with flange (B5) and waterproof shaft.
• Maximum continuous working temperature: transported air: 130ºC, ambient: 60ºC.
• Welded Cubic Housing
• Available positions (to be indicated in case of order, to maintain the connection box on the top): LG270, LG0, LG90, LG180. RD 270, RD0, RD90, RD180.
• The indicated codes correspond to the model in position LG270
APPLICATIONS
Suitable for moving clean or dusty air. Designed to be installed in conduit for suction or impulsion.
• Paint booths
• Dust Collection
• Food industry dryers
• Food processing
• Incineration
• Odor control in industry
• Indoor / outdoor pollution control
• Big buildings
• Malls
• Factories / Industrial buildings
• Warehouses
• Smoke extraction
• Boilers and ovens
• Manufacture and treatment of chemical products
• Tunnels, underground stations
UNDER REQUEST
• Fans for special voltages.
• 2 speed motor.
• 6-pole motor.
• C4-C5 paint finish
• Hot dip galvanized
• Inox 304 (normal or electropolished finish)
• Inox 316 (normal or electropolished finish)
• Refrigeration roll
• Anti-caloric paint
• Fully welded housing (waterproof)
• Inspection door for easy maintenance and cleaning
• Sewer system
• Spark air passage and standard motor
• Other motor brands
| Fan sheet |
|||
|---|---|---|---|
| Fan type |
Centrifugal fan backward blades with casing |
||
| Installation category |
A | Outlet and Inlet free discharge |
|
| Efficiency category |
Static | ||
| VF | No | ||
| Values | Requirements 2015 | ||
| Max. efficiency (%) |
66.54 | 50.71 | |
| Efficiency grade (N) |
76.83 | 61 | |
| Absorbed power (kW) | 1.046 | ||
| Flow (m³/h) |
4575.48 | ||
| Static pressure (Pa) |
537.4 | ||
| Speed (rpm) |
1450 | ||
| Specific ratio |
1.01 | ||