Centrifugal Pump Brochure

Grubbens centrifugal pumps are specially designed for transportation of liquids with variable consistency, or liquids containing air bubbles and lumps. Stock concentration up to 8% can be pumped without in-feed pressure. With in-feed pressure it can even manage to pump up to 12%. It has a strength and stability which makes it suitable for a wide range of applications. Acting as an impeller you will find our conical-concave rotor, which gives the pump a high hydraulic efficiency and a problem free pulp transportation. The self-ventilating rotor has no constrictions and therefore minimises the risk of blocking. The pump has a direct drive and capacity is controlled by the pump speed.