The R20-MD FPZ Side Channel Blower is a single impellor “double stage” blower which supersedes the SCL-DH 20 model. A double stage impellor is mounted directly onto the motor shaft for contact-free compression. When the air enters the inlet port, centrifugal forces in the impellor blades accelerates the air outwards, and with every rotation results in a further increase of pressure finally discharged through the outlet port.
Energy efficient motors (R20-MD 0.75kw to 1.1kw)
No wearing parts/maintenance free operation (inlet filter should be periodically checked for blockages)
Smooth airflow delivery (no pulsations in the conveyed fluid)
Modular design, easy to install (for proper use, the blower should be equipped with an inlet filter and pressure relief valve