Grindex sludge pumps can handle liquids with solid particles up to tennis-ball size without the risk of clogging. The pump housings of Grindex sludge pumps have polyurethane wear linings which prevent abrasion damage by sand, drill cuttings, millscale and other abrasive particles. On average, the polyurethane lining lasts 5 times longer than traditional wear-resistance linings. The acceptance by the building and construction industry has been exceptional. Although the TUFF-ONE weighs just 13.5kg, it is nevertheless a high performer able to output over 350 litres per minute or discharge to heights in excess of 15m.
Versions are available with built-in regulator.
Interior detail of the Grindex Drainage Pump.