Ventilators in which the air-flow changes direction, at an angle of 90°, between the input and output. Coated in galvanised steel plate. Impeller made of aluminium and powered by a G620R series single-phase asynchronous motor. It is intended for 4,000 hours of non-stop operation in environments with temperatures of 0° to 40° without maintenance.
Robust solution, low noise level, and high efficiency. Used in applications like pellet stoves, ovens, cooling ducts, air intake or machines requiring refrigeration.
KELVIN centrifugal fans are very compact solutions, with asynchronous motors with phase-shifting ring in 230V-50Hz. generating an air flow rate between 30 and 195 m3 / hour.