﻿High-efficiency plug fans from Soler & Palau
Soler & Palau’s BPF range of high-efficiency low-noise centrifugal plug fans feature structural rigidity and robust construction. They are available in diameters from 280 to 1000 mm to deliver airflows of up to 70 000 m3/h and pressure development of up to 2.8 kPa. EFF2 motors are standard, and higher-efficiency EFF1 motors are also available. Efficiencies of up to 75% are achieved as standard.
The impeller is directly driven and comprises seven welded-steel blades. The inlet cone can incorporate flow measurement. These plug fans can be driven by inverters and can be supplied with a built-in frequency inverter.