RKA • Plastic duct fans
Description:
Centrifugal plastic in line duct fan
Application
RKA fans are designed to be built-in in circular ducts. They are used for ventilation in many applications such as offices, restaurants, technical rooms or other. The range consists of 6 sizes and 2 types and covers an air flow range up to 1700 m³/h. Easy installation in any position
Composition
- Strong and heavily inflammable plastic casing with integrated terminal box
- High efficiency through guide vanes
- High reliability and long service life
- External-rotor motor with overheat protection
- Supply: 230Vac 1ph
- Protection: IP44
- Insulation class: B
- Backward curved centrifugal impeller
- RKA100 – RKA315: impeller made of plastic
- RKA315L: impeller made of coated sheet steel
- Very high efficiency
- Balanced according to DIN ISO 1940 standard
- RKA fans can be easily and precisely regulated by simply reducing the voltage.
Prices:
