By Murray Pollok18 March 2008
Like ITT Flygt and PXPUmps, Sweden's Grindex has added a stainless steel drainage and sludge pumps to its range. The Inox models are modelled on Grindex's Proline range, with the cast aluminium replaced by cast stainless steel. Grindex says the new pumps are designed for “corrosive applications with pH values from 2-10”, including mines, process industries, harbours and leach water applications. The Proline models are designed to operate in fluids with pH values from 5 to 8. The Inox pumps share some components with the Proline modles, including the shaft seal.