Semi-vortex Submersible Pump SVC. 50Hz

Transcription

1 Submersible Pump SVC 50Hz

2 Drain submersible pump SVC model Applications Drainage of polluted water including sewage and solids in sewage tank of a building Relay tank for wastewater from factory and industrial facility Raw water and wastewater from sewage/sewage treatment plant Community plant (combined treatment) Other treatment of drainage/sewage including solids Non-automatic SVC model Automatic SVCA model Features Able to use the pump for a wide range of drainage applications such as sewage, miscellaneous wastewater and sewage. Easy to install and treat the pump because of compact size and lightweight. Motor protective device built-in. Prevents motor damage due to overload, constraint and open phase. Adopts double mechanical seals on the shaft seal device to prevent water entering the motor. Adopting semi-vortex makes the size of solids that pass through smaller than the conventional full vortex, and the performance has improved tremendously. Features limit load characteristics to prevent overload due to excessive flow rate. SVCA and S are equipped with an automatic operation device, enables automatic operation by a change in water level. S conducts automatic alternate and parallel operations using pumps. Automatic alternate and parallel operation S model type description Nominal diameter (50mm) SVC: non-automatic SVCA: automatic S: automatic alternate and parallel operation Frequency (50Hz) () Removable device Blank: None -C: with C-model removable device -S: with SEC-model removable device Please note that product may differ from that in the photo in coating color, etc. Standard specifications Liquid to be lifted Size of solid to pass through Structure Material Motor Cable Mechanical seal Lubricant Flange standard Coating Liquid quality Drainage/miscellaneous wastewater/sewage Liquid temperature 0 to 0 ºC, PH value: 5 to 9 Diameter 60 to 70% or less of nominal diameter Length 00% or less of nominal diameter Impeller FC00 Spindle or less SUS03 or more SUS0J1 Casing FC00 Type submerged Power Three-phase/00V Synchronous rotation speed: 3000min -1 Protective device Automatic return auto-cut cores Double mechanical seal Material: pump side SiCSiC Motor side CeramicCarbon Turbine oil VG3 Nominal diameter 50 Dedicated flange Nominal diameter 65, 80 JIS K thin flange or equivalent Acrylic alkyd resin Munsell R/1 Standard accessories Cable m Mating flange (bolts, nuts and packing attached) 1 set Ground nameplate 1 plate Special specifications Motor Others Change of voltage Cable change of length Lubricant liquid paraffin included Special accessories Control panel In the case of non-automatic Free switch In the case of non-automatic Removable device

3 SVC model Selection chart Drain submersible pump Total head (m) Discharge rate (m 3 /min) (Note) If the discharge rate is 0.6m 3 /min or more, select it from the nominal diameter 80. Specifications Operation method Non-automatic Automatic 50SVC-5 50SVC-5 65SVC-5 65SVC-5 65SVC-5 65SVC-5 65SVC-5 80SVC-5 80SVC-5 80SVC-5 80SVC-5 80SVC-5 50SVCA-5 50SVCA-5 65SVCA-5 65SVCA-5 65SVCA-5 80SVCA-5 80SVCA-5 80SVCA-5 Nominal diameter mm Discharge rate m 3 /min Specifications Total head m Discharge rate Total head m 3 /min m Operation method 50S S S S S S S S The models with an marked indicate special specification. Automatic alternate and parallel operation Nominal diameter mm Discharge rate m 3 /min Specifications Total head m Discharge rate Total head m 3 /min m Motor specification list Type Pole number P Phase/voltage V Rating Starting Cable Insulation Presence of Current Rotation (speed) Method Current class protective device Type No. of cores Size A min -1 A mm E B F B B Length m Finishing outer diameter mm

4 Drain submersible pump SVC model Assembly drawing Non-automatic 50SVC-5 Non-automatic 65SVC-580SVC-5 Flange dimensions: JIS K thin flange or equivalent Dimensions Nominal diameter d Pump dimensions A E F (Unit: mm) Approx. mass kg 65 65SVC SVC Assembly drawing Non-automatic 50SVC-565SVC-5, 5, 5, 5 80SVC-5, 5, 5, 5 Flange dimensions: JIS K thin flange or equivalent Dimensions (Unit: mm) Nominal diameter Pump dimensions Operating water level Approx. mass d A B C D E F G WL1 WL kg 50 50SVC SVC SVC SVC SVC SVC SVC SVC SVC

5 SVC model Assembly drawing Drain submersible pump Automatic (automatic alternate and parallel operation) 50SVCA(T)-5 Set the operating water level for S model to WL1<WL<WL3<WL<WL5 and make the difference in water level of each float 50mm or more. Assembly drawing Automatic (automatic alternate and parallel operation) 65SVCA(T)-580SVCA(T)-5 Flange dimensions: JIS K thin flange or equivalent Dimensions Nominal diameter d Pump dimensions Operating water level A B C D E F G WL1 WL WL3 WL WL5 (Unit: mm) 65 65SVCA(T) SVCA(T) Set the operating water level for S model to WL1<WL<WL3<WL<WL5 and make the difference in water level of each float 50mm or more. Approximate mass is for one unit. Approx. mass kg 5

6 Drain submersible pump SVC model Assembly drawing Non-automatic with S-model removable device 50SVC-5-S Parts list No. Part name Qty Materials 1 Discharge pipe 1 FC00 Sliding guide 1 FCD50 3 Mating flange 1 FC00 Pipe supporter 1 FCD50 5 Foundation bolt SS00 6 Balance chain 1 SS00 7 Hanging chain 6m SS00 Assembly drawing Non-automatic SVC model with C-model removable device 65SVC-C80SVC-C Parts list No. Part name Qty Materials 1 Discharge pipe 1 FC00 Sliding guide 1 FCD50 3 Mating flange 1 FC00 Pipe supporter 1 FCD50 5 Foundation bolt SS00 6 Balance chain 1 SS00 7 Hanging chain 6m SS00 Dimensions Nominal diameter d 65SVC-5-C 65SVC-5-C 65 65SVC-5-C 65SVC-5-C 65SVC-5-C 80SVC-5-C 80SVC-5-C 80 80SVC-5-C 80SVC-5-C 80SVC-5-C (Unit: mm) Pump dimensions Operating water level Lifting B F G W WL1 WL mass kg

7 SVC model Drain submersible pump Assembly drawing Automatic (Automatic alternate and parallel operation) with S-model removable device 50S(A)-5-S Parts list No. Part name Qty Materials 1 Discharge pipe 1 FC00 Sliding guide 1 FCD50 3 Mating flange 1 FC00 Pipe supporter 1 FCD50 5 Foundation bolt SS00 6 Balance chain 1 SS00 7 Hanging chain 6m SS00 Set the operating water level for S model to WL1<WL<WL3<WL<WL5 and make the difference in water level of each float 50mm or more. Lifting mass 36kg (this is approximate mass for one unit.) Sectional drawing example Automatic SVCA model Parts list No. Part name Qty Materials 1 Casing 1 FC00 Seal cover 1 FC00 3 Impeller 1 FC00 Impeller nut 1 SUS30 5 Key 1 SUS0J1 6 Ball bearing 1 SUJ 7 Ball bearing 1 SUJ 8 Mechanical seal One set SiC SiC CeramicCarbon 9 O-ring 1 NBR Flat ring 1 NBR 11 Plug 1 SUS30 1 Supporting metal fitting 1 SUS30 13 Float switch 1 Float holder ABS Resin 15 Magnetic contactor 1 16 Power relay 1 17 Protector 1 18 Trance 1 19 Rotor 1 S0 0 Stator 1 S0 1 Motor frame 1 FC00 Upper bracket 1 FC00 3 Starter winding 1 Cu Motor bearing 1 SUS03 5 Wave washer 1 SK5-CSP 6 Lead wire 1 7 Float bearer bar 1 PVC 7

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