Cascade volumetric water pumps able to offer high pressures in relation to comparatively low powers and which have particularly steady operating curves pressures performance.
They are qualified in domestic fittings, to increase the system pressure in aqueducts and for automatic water distribution by small auto pressure tanks or by hydrosphere units.
For the correct functioning of the pump, use clean water, or non-aggressive liquids only, without sand or other solid impurities. - Pump body/motor support: cast iron. Impeller: Brass. Internal thermal protector.