Data sheet Item no.: 2600 Page: 1 / 5 Operating data Requested flow rate 40.00 m ³/h Actual flow rate 40.00 m ³/h Requested developed head 68.00 m Actual developed head 68.00 m Pumped medium Water Efficiency 56.4 % Clean water Power absorbed 13.11 kw Not containing chemical and Pump speed of rotation 2955 rpm mechanical substances NPSH required 2.28 m which affect the materials Permissible operating 16.00 bar.g Fluid temperature 20.0 C pressure Fluid density 998 kg/m ³ Discharge press. 6.66 bar.g Fluid viscosity 1.00 mm ²/s Suction pressure max. Mass flow rate Max. power on curve Min. allow. flow rate for stable operation Min. allow. mass flow rate for stable operation 0.00 bar.g 11.09 kg/s 22.53 kw 20.95 m ³/h 5.81 kg/s Shutoff head 70.52 m Design Single system 1 x 100 % Performance test No Acceptance standard None; tolerances to ISO 9906 Class 2A / 3B; below 10 kw acc. to paragraph 4.4.2 Design Pump standard Without Design Close-coupled in-line Orientation Horizontal Suction nominal dia. DN 65 Suction nominal pressure PN 16 Suction position 180 (down) Connection standard suction EN 1092-2 Discharge nominal dia. DN 65 Discharge norminal PN 16 pressure Discharge position top (0 /360 ) Connection standard EN 1092-2 discharge Flanges DN 65 will be drilled with 4 holes Shaft seal Single acting mechanical seal Manufacturer KSB Type 1 Material code Q1Q1X4GG Shaft seal code 10 Sealing plan I Single-acting mechanical seal(internal circulation) Seal chamber design Standard seal chamber Contact guard with Wear ring Casing wear ring Impeller diameter 222.0 mm Direction of rotation from Clockwise drive Silicon free pump assembly Yes Bearing bracket construction Close-coupled Bearing bracket size WE25 Bearing type Anti-friction bearings Lubrication type Grease Color Vermilion (RAL 2002)
Data sheet Item no.: 2600 Page: 2 / 5 Driver, accessories Driver type Electric motor Motor enclosure IP55 Model (make) KSB Cos phi at 4/4 load 0.88 Drive supplied by Standard motor supplied by Temperature sensor 3 PTC resistors Motor const. type KSB - mounted by KSB V1 Terminal box position 0 /360 (top) Viewed from the drive Motor size 160L Motor winding 400 / 690 V Efficiency class IE2 acc. to IEC 60034-30 Number of poles 2 Frequency 50 Hz Connection mode Delta Operating voltage 400 V Motor cooling method Surface cooling Rated power P2 18.50 kw Motor material Aluminium Rated current 33.4 A Frequency inverter operation FI allowed Starting current ratio 7.9 allowed Insulation class F to IEC 34-1 Materials GN Notes general criteria for a water analysis: ph-value >= 7; chloride content (Cl) <=250 mg/kg. chlorine (Cl2) <=0.6 mg/kg. Volute casing (102) Grey cast iron JL 1040 Discharge cover (163) Grey cast iron JL 1040 Shaft (210) Tempered steel C45+N Impeller (230) Grey cast iron JL 1040 Joint ring (411) DPAF Sealing plate asbestos-free Casing wear ring (502.1) Grey cast iron GG/CAST IRON Casing wear ring (502.2) Grey cast iron GG/CAST IRON Shaft sleeve (523) Stainless steel 1.4571 Stud (902) Steel 8.8 Screwed plug (903) Steel ST Impeller nut (922) Steel 8
Performance curve Page: 3 / 5 100 Total developed head 80 [m] 60 40 222.0 260.0 179.0 NPSH req. 10 [m] 0 Efficiency 50 [%] 0 20 Power Input [kw] 10 Curve data Speed of rotation 2955 rpm Efficiency 56.4 % Fluid density 998 kg/m ³ Power absorbed 13.11 kw Viscosity 1.00 mm ²/s NPSH required 2.28 m Flow rate 40.00 m ³/h Curve number K1146.452/008 Requested flow rate 40.00 m ³/h Effective impeller diameter 222.0 mm Total developed head 68.00 m Acceptance standard None; tolerances to ISO Requested developed head 68.00 m 9906 Class 2A / 3B; below 10 kw acc. to paragraph 4.4.2 Flow
Installation plan Page: 4 / 5 DN2 167 190 ø350 250 236.5 ø314 225 DN1 105 251 745 850 100 Drawing is not to scale Dimensions in mm Motor Connections Motor manufacturer KSB Suction nominal size DN1 DN 65 / EN 1092-2 Motor size 160L Discharge nominal size DN2 DN 65 / EN 1092-2 Motor power 18.50 kw Nominal pressure suct. PN 16 Number of poles 2 Rated pressure disch. PN 16 Speed of rotation 2955 rpm Flanges DN 65 will be drilled with 4 holes Position of terminal box 0 /360 (top) Viewed from the drive Weight net Pump 59 kg Motor 84 kg Total 143 kg Connect pipes without stress or strain! Dimensional tolerances for shaft axis height: DIN 747 For auxiliary connections see separate drawing. Dimensions without tolerances, middle tolerances to: ISO 2768-m Connection dimensions for pumps: EN735 Dimensions without tolerances - welded parts: ISO 13920-B Dimensions without tolerances - gray cast iron parts: ISO 8062-CT9
Connection plan Page: 5 / 5 Connections 1M.1 Pressure gauge connection Rc 3/8 1M.2 Pressure gauge Rc 3/8 connection 6B.1 Pumped liquid drain Rc 3/8 6B.2 Pumped liquid drain 6B.3 Pumped liquid drain Rc 3/8 6D.1 Pumped medium - filling/venting Rc 3/8