LSA-S - KSB - #1

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Product Introduction LSA S Series Overview LSA S Series Slurry Pumps are designed for severe duties with operating flows from 100-60,000 gpm (20-13,600 m3/h). Total dynamic head is up to 300 ft. (90m) per stage and power rating is up to 2,500 hp (1,850kW). Fields of Application LSA S slurry pumps are widely used in ore transport, mill discharge, cyclone feed, tailings and plant process. The LSA S can also be used for environmental cleanup, dewatering (low head type), pulp and paper (liquid transfer), food process (sugar and sugar beets), coke and resin pumping, and ash handling. 2-26 in (50-650mm) Discharge Design LSA S slurry pumps are low-speed, horizontal, end suction, modified volute casing pumps. The LSA S’s accept three or four vane impeller designs for the optimum combination of suction performance, efficiency and wear characteristics over a broad operating range. The basic, single wall construction and heavy section, hard metal wet end combined with the cartridge bearing assembly provides maximum reliability and ease of maintenance. Designation LSA 8X10-32.5 G S L R F T C/4ME H Pump Type Discharge Nozzle (in.) Suction Nozzle (in.) Nominal Impeller Diameter (in.) Shaft Size Plug Code Shaft Type Bearing Assemby Type Impeller Release Ring Seal Type Lantern Ring Material Shell Hydraulic Type Impeller Number of Vanes Impeller Hydraulic Type Construction Code Shaft Size (Standard options) 2 2-15/16 3 3-15/16 4 4-7/16 5 5-7/16 6 6-7/16 7 7-3/16 9 9 Plug Code (Standard options) D 2.0 F 3.5S G 2C4.5 J 6.5 K 7.75 Shaft Type S Stiffened W Straight Bearing Assembly Type L Limited End Float C Conventional U Underwater Impeller Release Ring R Impeller Release Ring N No Impeller Release Ring A KSB Company. Seal Type F Packing, Forward Flush K Packing. Low Flow B Throat Bushing M Mechanical Seal Lantern Ring Material T Teflon M Metal N Not Applicable Shell Hydraulic Type A Annular C Semi-Volute T Volute OB Unconventional Impeller Hydraulic Type RV Radial Vane ME Conventional Warped Vane HE High Efficiency Construction Code H Integral Hub Liner L Separate Hub Liner OD TOD Type Suction Liner HP High Pressure VHP Very High Pressure GL Gathane Lined RL Rubber Lined LSAPI2007