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						 Volumetric water pumps able to offer high pressure in 
						relation to comparatively low powers and which have 
						particularly steady operating curves. 
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						They are qualified in domestic fittings, to increase the 
						system pressure in aqueducts and for automatic water 
						distribution by small autoclave tanks or by hydrosphere units. | 
					 
					
						For the correct function of the pump, use clean water 
						Or non-aggressive liquid only, without sand or other solid impurity. | 
					 
				
			 
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