FORWARD ALLUMINIUM IMPELLER FAN, ALLUMINIUM CAST CASING
MANUFACTURING FEATURES:
• Cast aluminium housing.
• Cast aluminium impeller.
• Polyester powder finishing coat.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class F insulation. Manufactured with standard voltages: 230V 50Hz in single phase motors and 230/400V 50Hz in three phase motors.
• Available positions (to be indicated in case of order): LG270, LG0, LG45, LG90, LG135, LG180, LG315.
• The indicated codes correspond to the model in position LG270
APPLICATIONS:
Designed for inline installation, they are suitable for:
• Industrial applications, extraction or injection of air.
• Cooling of machines and parts.
• Clean and slightly dusty air transport.
• Maximum working temperature: carried air: 130ºC, environment: 60ºC for three phase motors and 50ºC fon single phase motors.
UNDER REQUEST:
• Special voltages.
| Fan sheet |
|||
|---|---|---|---|
| Fan type |
Centrifugal fan radial or forward blades |
||
| Installation category |
B | Inlet free, Ducted outlet |
|
| Efficiency category |
Total | ||
| VF | No | ||
| Values | Requirements 2015 | ||
| Max. efficiency (%) |
70.12 | 37.26 | |
| Efficiency grade (N) |
81.86 | 49 | |
| Absorbed power (kW) | 0.139 | ||
| Flow (m³/h) |
614.2 | ||
| Total pressure (Pa) |
1002.99 | ||
| Speed (rpm) |
2760 | ||
| Specific ratio |
1.00 | ||