- Steel sheet support frame.
- Polyamide 6 propeller reinforced glass fiber.
- Anti-contact protection grid according to the standard one-en ISO 12499.
- Models 71, 80, 90 and 100: The protective grid is provided as an accessory.
- Air-propeller direction.
- Operating temperature: -20 ºC +60 ºC.
These wall-mounted helicoid fans are equipped with a fiberglass reinforced plastic propeller. This reinforcement ensures great durability and increased resistance, even under demanding conditions of use. Ideal for applications requiring efficient and reliable ventilation, these fans offer optimal performance while being robust and durable.
Ambiant temperature - -20°C to +60°C