KRS data sheet parts list exploded view dimensional drawing sectional drawing performance curve. parts list as Excel-spreadsheet

Transcription

1 KRS data sheet parts list exploded view dimensional drawing sectional drawing performance curve parts list as Excel-spreadsheet Heltorfer Str Düsseldorf Germany Tel.: Fax:

2 Data Sheet KRS mm 445 mm o 200 mm 345 mm 238 mm 006 mm 56 mm 530 mm Total Head m Efficiency % Output kw C.W.L. C.W.L. = Continuous running water level KRS822 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: 26,5kW Power output: 22,0kW Nominal current: 43,0A Start current: 242,0A Electric Cable 20m H07RN-F4Cx0mm 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 390 kg (dry weight of the pump without cable) Heltorfer Str Düsseldorf Germany Tel.: Fax:

3 Heltorfer Str Düsseldorf Germany Tel.: Fax: KRS Control No. KRS ITEM CODE No. DESCRIPTION Q'TY SIZE MATERIAL REMARKS Cabtyre Cable 20m 2PNCT*F4Cx22mm² Hex. Bolt 4 M8x30 SUS Hex. Nut 4 M8 SUS Gland KRS-89/822 FC Cable Bush d33xd58.5x24 l NBR Bush Washer d35xd57x3.2 t SPC Hex. Bolt 4 M0x30 SUS Stuffing Box KRS-8L FC O-Ring G-20 NBR * Rubber Boots KRS-89/822 (L) NBR Cable Clip 2 No. 5 SPC Hex. Nut 4 M8 SUS Hex. Bolt M8x35 SUS Plain Washer 2 M8 SPC Hex. Bolt 3 M8x20 SUS Chain d5(9-link) SS Hex. Nut 3 M6 BSBM Terminal 3 R-22-S6 CU Terminal 3 R-22-S6 CU Hex. Bolt 3 M6x0 BSBM Heat Shrink Tube m EVA (d6.5x t) Heat Shrink Tube m A4(d9x0.35t) Gland (Lower) No. 5 FC Terminal R-22-S6 CU Hex. Bolt 4 M6x6 SWRM Hex. Bolt 6 M2x35 SUS Hose Coupling 200mm (KRS) FC Packing KRZ8"(P.C.236xd90) NBR * Hex. Bolt 5 M6x80 SUS Spring Washer 5 M6 SUS Handle KRS89/822(L)-50/60 SGP+SS Hex. Bolt M6x55 SUS Spring Washer M6 SUS Hex. Bolt 2 M2x50 SUS Spring Washer 2 M2 SUS Motor Bracket FC O-Ring 304.3xd5.7 NBR * O-Ring G-00 NBR * Wave Washer No SK Bearing 6309ZZC Lead Wire Protection Plate d0xd304x3.2 t SPHC Lead Wire Protection Bush 2 KG-032(L=20) Nylon Motor Protector Plain Washer 2 M5 SPC Spring Washer 2 M5 SWRH Pan Screw 2 M5x6 SWRM Rotor Set Impeller Key 2x8x50 l SUS 49 Stator Packing (Water Way, Upp.) KRS89/822(L)-50/60 CR * Motor Frame FC Hex. Bolt 4 M6x50 SUS Spring Washer 4 M6 SUS Packing (Water Way, Low.) KRS-8H/8M NBR * Packing 2 d.8xd8x2 t PE * Oil Plug 2 M2x4 SUS O-Ring G-300 NBR * Hex. Bolt 4 M8x20 SWRM Spring Washer 4 M8 SWRH Bearing Fixing Plate KRS89/822(L)-50/60 SS Bearing Set 634ZZD2C Bearing Washer AW4 SPCC Bearing Nut AN4 SS O-Ring G-20 NBR * Bearing Housing FC Spring Washer 4 M0 SUS Hex. Bolt 4 M0x35 SUS Mechanical Seal H-45 SiC (Oil ISO VG32 700ml) < Oil Ring > 69, Pan Screw 3 M5x6 SWRM 69, Oil Ring H-40/45 SPC < Oil Lifter > 69, Pan Screw 2 M5x6 SWRM 69, Oil Lifter H-45 Resin 69, Pan Screw 3 M5x6 SWRM 69, Seal Stopper H-40/45 SPCC Pump Casing KRS-8H/8M FC page of 2

4 Heltorfer Str Düsseldorf Germany Tel.: Fax: KRS Control No. KRS ITEM CODE No. DESCRIPTION Q'TY SIZE MATERIAL REMARKS Stud Bolt 2 M2x75(8/8) SUS Spring Washer 2 M2 SUS Hex. Cap Nut 2 M2 SUS Oil Seal 2 TC NBR Impeller Shim d42.5xd59x0.3t SUS Impeller KRS822/50Hz FCD Impeller KRS822/60Hz FCD Impeller KRS822L/50Hz FCD Impeller KRS822L/60Hz FCD Impeller Fixing Washer d3xd8x3 t SUS Spring Washer M30 SUS Impeller Nut M30, P3.5 (Hex. Cap Nut) S35C Packing (S. Cover) d360xd390x0.5 t PE Suction Cover (for 822) KRZ-9/22H FC Suction Cover (for 822L) KRS-D8/B8 FC Plain Washer 6 M2 SPC Hex. Bolt 6 M2x35 SUS Stud Bolt Strainer KRZ-9/22KW SPC Bottom Plate FCD Plain Washer 3 M2 SPC Hex. Nut 3 M2 SUS Packing O-Ring Set Set (*) page 2 of 2

5 Exploded View KRS Heltorfer Str Düsseldorf Germany Tel.: Fax:

6 Dimensional Drawing KRS mm 445 mm o 200 mm 345 mm 238 mm 006 mm 56 mm 530 mm C.W.L. CWL: Continuous Running Water Level KRS Heltorfer Str Düsseldorf Germany Tel.: Fax:

7 Sectional Drawing KRS A B KRS822 No A 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 4Cx22mm 2 FCD700 (EN-GJS-700-2) Steel Plate H-45 TC SUS304 (EN-X5CrNi8-0) Turbine Oil (ISO VG32) FCD (EN-GJS) 6309ZZC3 No. 52B Description Lower Bearing Motor Protector Shaft Rotor Stator Complete Bearing Housing Motor Frame Handle Qty. Remarks 634ZZC3 SUS420J2 (EN-X30Cr3) Galvanized Steel Pipe Heltorfer Str Düsseldorf Germany Tel.: Fax:

8 Pump Performance Curve KRS Discharge Bore Total Head Capacity Motor Output Motor Input Phase Voltage Frequency Rated Current Starting Current Poles Revolution Starting Method Insulation Class /20 2,0/4,0 22,0 26, ,0 242,0 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 Heltorfer Str Düsseldorf Germany Tel.: Fax: