Wacker Neuson’s diaphragm trash pumps can move almost anything that flows. The direct water flow design minimises down times caused by blockages and permits unsupervised operation. The high-quality components of these machines guarantee optimal performance and a long service life. PDI pumps can handle the removal of liquids containing solids up to 41 mm, ideal for dewatering mud slurries and sumps.

• Safe to run dry: No damage is caused in ‘snore mode’, i.e. running intermittently due to lack of water
• The surge chamber at the inlet absorbs pressure surges. That ensures a smooth pumping action and minimises wear and tear
• Oil-bath lubrication constantly greases all parts of the transmission system, thus reducing both maintenance costs and down time