KRS85-50 data sheet parts list exploded view dimensional drawing sectional drawing performance curve parts list as Excel-spreadsheet Heltorfer Str.6 40472 Düsseldorf Germany Tel.: +49-2-479373 Fax: +49-2-479429
Data Sheet KRS85-50 48 mm 347 mm 069 mm 837 mm o 200 mm 949 mm 440 mm Efficiency % Total Head m Output kw C.W.L. 275 mm C.W.L. = Continuous running water level KRS85 Classification Electric submersible pump Protection class IP68 Depth of submersion max. 40m Open type impeller Max. solid handling 25mm Suitable for rain water, ground water, sand carrying water Electric Motor Dry-type submersible induction motor, Insulation class F, 4 poles, 450 r.p.m. Direct on line start Voltage: 400V, 50Hz, 3-phase Power input: 7,6kW Power output: 5,0kW Nominal current: 30,5A Start current: 80,0A Electric Cable 20m H07RN-F4Cx8mm 2 Motor Protection Circle thermal protector (snap-action bi-metal device) Shaft Seal Double mechanical seal in oil bath additional lubrication by oil lifting device Primary Seal: silicon carbide on silicon carbide Secondary Seal: silicon carbide on silicon carbide Bearings Shielded ball bearings, maintenance-free Materials Impeller: Casing: Suction Cover: Motor frame: Shaft: Discharge Connection 8 (200mm) hose coupling FCD700 (EN-GJS-700-2) SUS420J2 (EN-X30Cr3) Weight 235 kg (dry weight of the pump without cable) 23..2004 Heltorfer Str.6 40472 Düsseldorf Germany Tel.: +49-2-479373 Fax: +49-2-479429
Heltorfer Str. 6 40472 Düsseldorf Germany Tel.: +49-2-479373 Fax: +49-2-479429 KRS85-50 Control No. KRS-30-- 04.0.2002 ITEM CODE No. DESCRIPTION Q'TY SIZE MATERIAL REMARKS 00-TEG-08 Cabtyre Cable 20m H07RN-F4Cx6mm² 00-34-45 Cabtyre Cable 20m 2PNCT*F4Cx8mm² 2 006-27-5 Stuffing Box No. 3 FC 3 40-055-23 Hex. Bolt 4 M8x25 SUS40 4 070-07-8 Cable Clamp FC 5 40-035-4 Hex. Bolt 2 M6x20 SUS304 6 00-0-6 Cable Clip 2 No. 3 SPC 7 00-28-9 Cable Clip Rubber 75x80x2 t NBR 8 40-035-4 Hex. Bolt 3 M6x20 SUS304 9 4-004-7 Hex. Nut 3 M6 SUS304 0 0-0- Shackle 6mm SS 008-45-5 Rubber Boots KR3-7 CR 2 009-28-5 Terminal 3 CU 3 009-8-2 Terminal (C/W Screw) 3 d2x(d8xd8)x25 l BSBM 4 009-28-5 Terminal 3 CU 5 002-5-8 Heat Shrink Tube m EVA (d6.5xt) 6 002-6-9 Heat Shrink Tube m A4 (d9x0.35t) 7 032-4-29 Hose Coupling 200mm (KRS) FC 8 40-098-5 Hex. Bolt 6 M2x35 SUS304 9 2-44-8 Packing KRZ8"(P.C.236xd90) NBR * 20 40-02-3 Hex. Bolt 4 M2x55 SUS304 2 42-65-0 Spring Washer 4 M2 SUS304 22 070-03-0 L-Shape Fitting KT-55 SPC 23 40-00- Hex. Bolt 3 M2x45 SUS304 24 42-65-0 Spring Washer 3 M2 SUS304 25 068-268- Handle KRS85-50/60 SGP+SS 26 43-042-3 Pan Screw M6x0 SWRM 27 42-62-33 Spring Washer M6 SWRH 28 009-07-8 Terminal R-4-6 CU 29 050-424-2 Motor Bracket FC 30 22-467-3 O-Ring 266.3xd5.7 NBR * 3 22-3-5 O-Ring G-00 NBR * 32 42-20-9 Wave Washer No. 6309 SK-5 33 052-2-0 Bearing 6309ZZC3 34 062-28-8 Bearing Fixing Plate d45xd98x3t SPCC 35 058-80-7 Lead Wire Protection Plate d0xd266x3.2t SPHC 36 06-34-6 Lead Wire Protection Bush 2 KG-032 (L=82) Nylon 37 Motor Protector 38 42--24 Plain Washer 2 M4(D=8) SPC 39 42-60-3 Spring Washer 2 M4 SWRH 40 43-09- Pan Screw 2 M4x6 SWRM 4 055-73-6 Rotor Set 42 47-008-9 Impeller Key 0x8x45 l SUS 43 Stator 44 2-5-0 Packing (Water Way, Upp) KRS85-50/60 CR * 45 064-495-7 Motor Frame FC 46 40-00- Hex. Bolt 4 M2x45 SUS304 47 42-65-0 Spring Washer 4 M2 SUS304 48 22-56-6 O-Ring G-250 NBR * 49 2-3-2 Packing (Water Way, Low) KRS-8L NBR * 50 2-247-2 Packing 2 d.8xd8x2t PE * 5 035-3-8 Oil Plug 2 M2x4 SUS304 52 40-033-25 Hex. Bolt 3 M6x6 SWRM 53 42-62-33 Spring Washer 3 M6 SWRH 54 062-27-7 Bearing Fixing Plate KRS85-50/60 SS 55 052-3-5 Bearing 63ZZC3 56 22-45-2 O-Ring G-70 NBR * 57 060-44-0 Bearing Housing FC 58 42-64-9 Spring Washer 4 M0 SUS304 59 40-450-9 Hex. Bolt 4 M0x28 SUS304 60 025-96-4 Mechanical Seal H-40 SiC Oil (ISO VG32 3200ml) < Oil Ring > 6, 62 43-070-0 Pan Screw 3 M5x6 SWRM 6, 62 030-2-4 Oil Ring H-40/45 SPC < Oil Lifter > 6, 62 43-070-23 Pan Screw 2 M5x6 SWRM 6, 62 030-4-0 Oil Lifter H-40(T) Resin 6, 62 43-070-0 Pan Screw 3 M5x6 SWRM 6, 62 030-49-8 Seal Stopper H-40/45 SPCC 63 020-44-6 Pump Casing KRS-8L FC 64 42-65-0 Spring Washer M2 SUS304 65 40-6-0 Hex. Bolt M2x40 SUS304 66 026--8 Oil Seal TC-45682 NBR 67 07-3-30 Shaft Sleeve KRS-8L SUS403 68 040-22-6 Impeller Shim d35.2xd45.2x0.3 t SUS304 69 02-568-22 Impeller 50Hz FCD page of 2
Heltorfer Str. 6 40472 Düsseldorf Germany Tel.: +49-2-479373 Fax: +49-2-479429 KRS85-50 Control No. KRS-30-- 04.0.2002 ITEM CODE No. DESCRIPTION Q'TY SIZE MATERIAL REMARKS 69 02-569-23 Impeller 60Hz FCD 70 047-07-6 Impeller Thread Protect. Cover No. 6 (33) SPC 7 42-7-9 Spring Washer M30 SUS304 72 57-00-5 Impeller Nut M30, P3.5 (=4, Hex. Cap Nut) S35C 73 20-05-4 Packing (S. Cover) d29xd348x0,5t PE 74 022-380-2 Suction Cover KRS-D6 FC 75 42-29-25 Plain Washer 3 M2 SPC 76 40-097-4 Hex. Bolt 3 M2x30 SUS304 77 42-29-25 Plain Washer 3 M2 SPC 78 44-25-27 Stud Bolt 3 M2x82(20/30) SUS403 79 023-244-2 Strainer KRS-8L SPC 80 049-35-9 Bottom Plate KRS-8L (st) FCMB 8 42-29-25 Plain Washer 3 M2 SPC 82 4-007-0 Hex. Nut 3 M2 SUS304 * 73-58-8 Packing & O-Ring Assy (*) page 2 of 2
Exploded View KRS85-50 9.03.2000 Heltorfer Str.6 40472 Düsseldorf Germany Tel.: +49-2-479373 Fax: +49-2-479429
Dimensional Drawing KRS85-50 48 mm 347 mm 069 mm 837 mm o 200 mm 949 mm 440 mm C.W.L. 275 mm CWL: Continuous Running Water Level KRS85 9.03.2000 Heltorfer Str.6 40472 Düsseldorf Germany Tel.: +49-2-479373 Fax: +49-2-479429
Sectional Drawing KRS85-50 32 53 50 54 55 56 64 36 26 2 6 52A 68 52B 60 25 35 7 20 23 22 49 KRS85 No. 6 20 2 22 23 25 26 32 35 36 49 50 52A Description Cabtyre Cable Stuffing Box Pump Casing Impeller Suction Cover Strainer Mechanical Seal Oil Seal Hose Coupling Oil Plug Lubricant Bottom Plate Motor Bracket Upper Bearing Qty. Remarks 20m 4Cx8mm 2 FCD700 (EN-GJS-700-2) Steel Plate H-40 TC-45682 SUS304 (EN-X5CrNi8-0) Turbine Oil (ISO VG32) Steel Plate 6309ZZC3 No. 52B 53 54 55 56 60 64 68 7 Description Lower Bearing Motor Protector Shaft Rotor Stator Complete Bearing Housing Motor Frame Handle Shaft Sleeve Qty. Remarks 63ZZC3 SUS420J2 (EN-X30CR3) Galvanized Steel Pipe SUS403 (EN-X6CR3) 7.07.2000 Heltorfer Str.6 40472 Düsseldorf Germany Tel.: +49-2-479373 Fax: +49-2-479429
Pump Performance Curve KRS85-50 Discharge Bore Total Head Capacity Motor Output Motor Input Phase Voltage Frequency Rated Current Starting Current Poles Revolution Starting Method Insulation Class 200 5 4,0 5,0 7,6 3 400 50 30,5 80,0 4 S.S. 450 direct on line F mm m m 3 /min kw kw V Hz A A r.p.m. Total Head m Pump Eff. % Output kw 9.03.2000 Heltorfer Str.6 40472 Düsseldorf Germany Tel.: +49-2-479373 Fax: +49-2-479429