Centrifugal pump SQ series

for wastewaterelectricsubmersible

Thanks to their important features, SQ pumps are the ideal solution for the carriage of waters coming from cleaners, sewing systems, zootechnic farms, slaughter-houses, foundries and for irrigation in agricultural field. Applicable in fishing industry, paper mills and in civil and industrial plants. The pumps adopt open single-blade impeller which allows free passage of suspended parts and high performance. LIMITS OF USE - Maximum immersion depth 20 mt. (with a cable of the appropriate length) - Liquid PH from 4 to 10 - Continuous duty with completely submersed pump - Liquid density 1,2 Kg/dm3 ENGINE - Three-phase 230/400V-50Hz - Insulation Class F - Protection IP 68 MATERIALS - Motor body: Cast iron - Pump body: Cast iron - Impeller: Cast iron - Shaft with rotor: Stainless steel AISI 304 - Double mechanical seal in oil chamber: Ceramic/Graphite/NBR Silicon/Silicon/NBR