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Home Technical sheets Power and site services Submersible drainage and sludge pumps

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Submersible drainage and sludge pumps

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Technical Data Lower mechanical seal Cartridge type • • • • • • • • • Tungsten carbide - tungsten carbide • • • • • • • • • • • • Upper mechanical seal Cartridge type • • • • • • • • • Tungsten carbide - ceramic • • • • • • • • Tungsten carbide - tungsten carbide • • • • Minex Minette Minor Major Master Matador Maxi Magnum Mega Salvador Senior Sandy Material Outer casing Stainless steel • • • • • • • • • • • Cast iron • Motor shaft Stainless steel • • • • • • • • • • • • Impeller Hard IronTM • • • • • • • • • • • • Suction cover Hard IronTM 3~ • • • • Lower diffuser Nitrile rubber • 1~ • • • Polyurethane • • Diffuser ring Nitrile rubber • • • • • • • • Polyurethane • • Pump housing Polyurethane • • • Screws and nuts Stainless steel • • • • • • • • • • • • O-rings Nitrile rubber • • • • • • • • • • • • Other castings Aluminium • • • • • • • • • • • Cast iron • Accessories Zinc anodes • • • • • • • • • • • • Float switch 1~ 1~ 1~ Low suction collar • • • • Tandem connection • • • • • • Limitations pH of the liquid 5-8 6-13 5-8 Max. submersion depth 20 m (66 ft) 20 m (66 ft) Max. liquid temperature 40°C (104°F) Max. liquid density 1100 kg/m3 (68 lbs/ft3) Stator housing Aluminium • • • • • • • • • • Cast iron • • • Standard • On request Specifications can be changed without notice. Drainage pumps Sludge pumps 75 m (246 ft) www.baygar.com