Heat Resistant VO Inline Duct Fans: Efficient Airflow Under Heat
In environments where temperature control is critical, heat resistant VO inline duct fans provide a reliable solution for maintaining airflow and safety. These specialized fans are engineered to withstand high-temperature conditions while delivering efficient air movement through duct systems. Whether used in industrial facilities, commercial kitchens, heating ventilation systems, or emergency ventilation systems, heat resistant inline duct fans offer performance and durability.
A heat resistant inline duct fan is designed to be mounted directly within the ductwork, making it ideal for compact installations. The fan housing and components are made from heat resistant materials that prevent deformation or failure, even when exposed to continuous high heat. This allows the fan to perform consistently in applications such as smoke extraction, oven ventilation, or high-heat production zones.
VO-rated inline duct fans are built to meet stringent fire safety standards, ensuring not only airflow efficiency but also safety compliance. The fan operates quietly and effectively, maintaining pressure and air volume without compromising its heat resistant capabilities. This makes the inline duct fan a preferred choice for architects and engineers designing complex HVAC systems.
Reliability, durability, and thermal endurance are the hallmarks of any good fan used in extreme conditions. A heat resistant VO inline duct fan embodies all of these traits, offering peace of mind for long-term operation.
For any setting that demands airflow under high temperatures, choosing a heat resistant inline duct fan ensures both performance and safety.
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This category includes heat-resistant duct fans of VO, VOK, and VK series designed for installation in air ducts for ventilation, air conditioning and heating systems with air-flow temperature up to +150°C. The spectrum of their use is vast. Generally speaking, these models will be useful where it is required to remove or, on the contrary, supply hot air. The fans are equipped with an double-capsulated ball bearings NSK, with warranty of 30000 hours of continuous operation, if installed horizontally or vertically.
Important!
1. Installation and maintenance of the fan must be carried out by a qualified electrician in compliance with the wiring diagram.
2. The maximum temperature of the air that enters the fan should not exceed +150 ° C. It is necessary to take this into account when calculating the distance of the fan from the heat source.
3. It is highly not recommended to use a fan in the chimney pipe, since it is impossible to control the temperature regime.
Violation of these instructions leads to the failure of the fan and may lead to the manufacturer's refusal of warranty obligations.
Trickle Impregnation Technology
Sealed motor against dust and moisture
High temperature resistant electric motor
Maximum isolation characteristics
Longevity of the electric motor
The fans from VO series are designed to be mounted into Ø90, Ø120, Ø135 and Ø150 air ducts in ventilation, air conditioning and heating installations.
The fans are available in two versions:
– Standard version (VO) – applicable to ventilation systems with airflow’s maximum temperature up to 60°C;;
– High-temperature resistant version (VO-T) applicable to heating and ventilation systems with airflow’s maximum temperature up to 150°C.
The fans are equipped with a built-in silent electric motor with double-encapsulated ball bearings which guarantee 30,000 hours of faultless and continuous operation when installed horizontally or vertically.
The body and turbine are manufactured from aluminium alloy or glass-filled polyamide which guarantee efficient cooling and better fire safety.
