Miniature Centrifugal Pumps Series B401 …501 are suitable for pumping clean fluids up to 140° C temperature and 5 bar system-pressure. For open circuits see immersion pumps TS12…24. The minimum liquid level for immersion pumps of the B-series installed vertically must reach the lower impeller. Applications Types of fluid — — Industry water up to 140° C at 5 bar system-pressure — Pumping temperature — — …+ 140° C Construction Pump body — — bronze Cover — — bronze Impeller — — brass Shaft — — Cr-steel Optional: — — Cover — — CrNi-steel Impeller — — CrNi-steel — — Noise level — — 65 dBA (B401…B501-)
Технические характеристики
CharacteristicsFluidfor industrial waterOperationelectricTechnologycentrifugalDomainindustrialOther characteristicscompact, single-stage, miniature, small-sizeFlow
Max.: 10 l/min (2.64172 us gal/min)
Min.: 0 l/min (0 us gal/min)
Pressure
Max.: 5 bar (72.519 psi)
Min.: 0 bar (0 psi)
Head
30 m, 45 m (9805)
Power
0.63 kW, 0.92 kW, 1.06 kW (0.86 hp)
