HORIZONTAL DOUBLE SUCTION VOLUTE PUMPS APPLICATIONS Buildings Water supply Drainage Water circulation Fire fighting Air conditioning Irrigation Water supply Drainage Waterworks FEATURES Split case design permits easy disassembly, that is, inspection is simplified. It is not necessary to disturb pump alignment and suction & discharge piping when parts replacement is necessary. Double suction with advanced design of suction performance ensures high suction lifts even with large capacities. High operating efficiency over a wider range of capacities reduce operation cost. Pump operation with low noise, smaller pressure pulsation ensure comfortable environment. Variable combinations of materials permit wide application. Proven hydraulic design enhance operating life of pumps. Water intake Booster Water supply Industrial use Water intake Booster Circulation Drainage Sea water desalination Chemical Refinery Pipe line Water & crude oil transfer 2
SPECIFICATIONS Bore ~mm Bore ~mm Mechanical seal Other standard available upon request Other direction such as bottom suction available upon request
SECTIONAL VIEWS Bore ~ mm
SECTIONAL VIEWS Bore ~ mm
CONSTRUCTION Bore ~ mm OPTION Grease lubrication Impeller ring Mechanical seal 6
SELECTION CHART Bore ~mm Pole 0Hz [Synchronous speed: 1min -1 ] Total Head ft 80 0 0 m 80 70 0 0 Cast iron impeller can not be used Bronze impeller can not be used 1 0 22 18. 0 0 7 0 7 22 7 7 18. 18. 7 7 22 22 1 0 x x x x CKN x x x x CKN x x x x 0 x x x x x x x x x x x x x x x x x 9 8 7 6 7. 1 1 x Symbols: x CKN Discharge Bore (mm) Suction Bore (mm) Capacity 1 2 6 8 0 0 m /min 0 0 0 0 0 0 0 USGPM 0 0 0 0 0 0 0 Imp.GPM 6 Pole 0Hz [Synchronous speed: min -1 ] ft m Total head 80 0 0 80 70 0 0 9 8 7 6 Cast iron impeller can not be used. 7. Bronze impeller can not be used. 22 x x..7 7 x x CKN x 7 7 22 22 22 18. 18. 18. 7..7. 1 1 1 x x 7. x x x x. x x 7. x CKN 7. 1 x 18. x 18. x x 22 18. 1 7 0 x x x x x x x x x 0 x x x x 0 x 0 x 0 x x 0 x x x 0 x x 2.2.7 9 8 2 1 2 6 8 0 0 Capacity m /min 0 0 0 0 0 0 0 USGPM 7 0 0 0 0 0 0 0 Imp.GPM
SELECTION CHART Bore ~ mm (0Hz) Bore - mm High speed Low speed Pump Speed (0Hz) Motor Pole Speed(min-1) 12P 1P 9 70 9 9 2 (NOTE) O Pump rating not in the chart are also available. 8
x CN SELECTION CHART Bore ~ mm (Hz) Bore - mm (Hz) High speed Low speed ft m ft m Total head 70 0 0 70 0 0 0 x x x 0 x x 0 x x 12P x x x 0 x x 12P x x x x x 12P x x x x x 12P x x x 12P 0 0 70 m /min 0 00 Capacity 00 00 00 USGPM Total head 70 0 0 70 0 0 x x x 0 x 12P x 1P x 0 x x x 12P 1P x x 0 x x x 12P 1P x x x x x 12P 1P x x x x x 12P 1P 7 0 0 70 m /min 0 0 00 00 00 00 USGPM Capacity Pump Speed (Hz) Motor Pole 12P 1P Speed (min-1) 8 7 9 07 9
OUTLINE DRAWING Bore ~ mm With motor Cast iron base Suction bore mm x x x bore Ds Dd Suction bore, mm bore Ds Dd x x x x x Suction bore,mm x x x x x x x bore Ds Dd Pump PL W G 8 8 8 Pump PL W G 8 7 7 Pump PL W G 71 92 1 71 1 71 6 8 7 7 7 8 8 Weight {Mass} kg 221 2 222 22 26 6 22 26 27 297 1 269 276 298 29 2 270 Weight {Mass} kg 80 Weight {Mass} kg 80 70 0 6 Motor kw P Frame Shaft ML No. size M 7. 2 28 L 180M 180L M 22S 22M Frame No. M L 180M 180L M 22S 22M S M S Frame No. 180M 180L M 22S 22M S M S M 1/18. 22/ 7/ Motor kw P 1/18. 22/ 7/ 0 Motor kw P 22/ 7/ 0 / 1/18. 22/ 7. / 1/18. 22/ 7/ 1/18. 22/ 7/ 0 Shaft size 2 2/8 6 8 8 9 2/8 6 Shaft size 6 8 8 9 9 ML ML 98 666 67 72 79 81 8 916 967 BC BC 28 2 2 2 72 98 666 67 72 79 81 8 916 Dimensions are used in parenthesis when model is x or x. 72 98 666 67 72 79 2 () (0) (0) 0 0 0 BC 8 8 8 8 8 8 8 8 8 Steel base Suction bore ~ mm x x x xckn x x x x x x xckn Size Ds Dd Motor frame No. Suction bore ~ mm x x x x x x x x x x 0 x 0 x 0 x 0 x 0 x x 0 x x x x M M M M M L L M L M M M Size Ds Dd 0 0 0 0 0 0 kw W BH PL T ML L W BH PL T ML L 970 970 0 12 12 1 1 1 1 1 1 1 1 7. 7. 7.. 9 7 7 9 8 8 9 2 0 122 1 12 12 12 16 1 1 1 1 1 17 0 1 182 76 77 767 817 76 89 1 927 6 128 1282 18 11 11 177 8 11 187 187 16 168 1 1 18 16 19 161 161 8 8 8 8 18 92 18 1 71 18 1 29 29 29 29 967 72 72 967 72 967 967 967 6 16 18 180 16 18 1870 2 6 16 18 180 18 16 18 180 18 26 128 128 128 128 89 198 179 89 189 2 89 2171 228 29 21 292 18 2688 281 2 62 7 22 277 29 80 2869 6 21 762 (NOTE) Dimensions are approximate only and not to be use for construction purposes.
OUTLINE DRAWING Bore ~ mm Bare shaft pumps Suction bore ~ mm x x x x x x x x x x x CKN x x x x x x x x x x CKN Ds (bore) Dd 78 78 78 98 78 98 98 71 88 08 8 71 88 8 71 71 88 0 0 0 1 6 6 680 2 2 2 2 2 70 0 0 0 0 2 70 Pump A B C E F G H I M N 221 222 22 26 6 22 26 27 297 1 01 269 276 298 29 80 2 1 1 2 2 2 2 2 2 2 2 2 2 2 1 1 2 2 270 2 2 2 2 2 270 2 2 2 29 80 80 80 80 80 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 8 8 8 8 8 8 6 8 6 6 6 8 d Weight {Mass} kg 2 270 80 80 70 70 0 0 6 980 00 Suction bore ~ mm x x x x x x x x x x 0 x 0 x 0 x 0 x 0 x x 0 x x x x Ds 0 0 0 0 0 (bore) Dd 0 8 2 8 6 6 2 8 61 67 67 62 68 6 68 688 69 716 716 7 7 0 0 0 7 80 80 82 82 80 80 8 8 92 92 80 61 6 7 7 6 6 6 7 8 7 7 7 82 92 0 0 0 7 7 6 6 6 0 0 0 9 0 70 70 70 0 0 0 7 Pump A B C E F G H I M N 0 1 8 8 6 1 6 2 2 80 2 2 1 1 6 6 80 9 9 0 80 0 0 1 70 0 0 70 6 8 8 8 8 8 9 9 9 9 9 6 8 8 6 8 6 8 9 9 8 9 d Weight {Mass} 6 80 00 870 90 70 180 22 00 1270 1780 2180 180 18 2 * All Specifications are subject to change without notice. In this catalog the particulars in [ ] are in accordance with the lnternational System of Units (SI) and given for reference only.
OUTLINE DIMENSIONS Bore ~ mm BL BY1 BY1 BY2 DISCHARGE DIRECTION X X VIEW Ds Dd A B E F G H I L BC BL BY1 BY2 BJ UNIT: mm x 798 9 0 70 x 70 x 0 0 821 6 70 x 0 0 7 0 7 12 80 12 70 x 92 80 8 8 0 1 1 70 x 8 0 71 12 12 x 916 0 71 12 12 x 982 12 0 0 80 670 12 12 x 9 1 1 80 8 0 180 1 x 0 0 0 1 970 9 7 80 16 0 x 961 0 80 780 7 1 7 x 7 1 80 78 6 0 1 7 x 1 80 7 1 7 x 8 1 0 9 92 82 80 0 7 x 27 0 80 17 170 7 x x x x x 22 69 0 1217 12 1 1 1 1 1 1 1 1 1 1 88 8 9 1 0 0 7 7 9 7 80 0 0 0 6 17 19 170 190 2 x 1269 1 00 80 92 178 170 870 x x 1 1267 00 00 80 82 178 178 80 170 170 870 870 x 1 1 0 82 6 188 0 190 870 x 180 1 1 1 1 6 8 6 2 870 (NOTES) Dimensions L and BL may differ depending on motor type and output. Dimensions are approximate and not to be used for construction purposes. All details and specifications in this leaflet subject to change without prior notice. EBARA CORPORATION Head Office, Tokyo Phone : 81--7-61 International Division, Tokyo Phone : 81--61-6661 Fax : 81---9