PREKO-220 is solidly build electric peristaltic pump dedicated for spraying of isolation materials and injecting work. Specifi
c pumping mechanism of PREKO-220 makes possible pumping materials with high density and viscosity. Due to this
property it is ideal device for dense bituminous products, injecting compounds and waterproofi ng mortars. PREKO-220
has infi nitely variable regulation of delivery up to 8 l/min for materials with maximum grain size of 2mm. According to
needs (spraying or injecting) this pump can be equipped with necessary accessories. For spray application connecting
suitable compressor with air delivery 250 l/min is necessary.