Option 3b
6
Data sheet Customer item:Sump Pumps Project: Ashghal Refurbishment Phase 7 Offer no.: QR03100017-PS 50 Item no.: 3b Quantity: 2 Date: 23/07/2011 Page: 1 / 6 Amarex KRTF 80-250/44XC1-S Version no.: 1 Operating data Requested flow rate 10.000 l/s Requested developed head 10.00 m Pumped medium Wastewater, municipal mechanically treated Materials are not affected by chemical and mech. substances Fluid temperature 20.0 °C Fluid density 1000 kg/m³ Fluid viscosity 1.00 mm²/s Actual flow rate 10.187 l/s Actual developed head 10.38 m Efficiency 50.5 % Power absorbed 2.06 kW Pump speed of rotation 1475 rpm Min. allow. flow rate 0.307 l/s Min. allow. mass flow rate 0.31 kg/s Shutoff head 12.80 m NPSH available 9.98 m Max. power on curve 3.43 kW Design Single system 1 x 100 % Design Design Close-coupled submersible Orientation Vertical Suction flange (DN1) unmachined Discharge flange (DN2) drilled according to EN 1092-2 / DN 80 / PN 16 /21/B Shaft seal 2 mech. seals in tandem arrangement with oil reservoir Manufacturer KSB Type (MS inboard) MG Material code (MS inboard) SIC/SIC/NBR Impeller type Free flow (vortex) impeller (F) Impeller diameter 190.0 mm Free passage size 76.0 mm Direction of rotation from drive Clockwise Ex protection Explosion protection to ATEX II 2G c T3 Driver, accessories Driver type Electric motor Model (make) KSB Motor const. type KSB Sub. motor Frequency 50 Hz Operating voltage 415 V Rated power P2 4.00 kW Rated current 8.8 A Starting current ratio 6.3 Insulation class F to IEC 34-1 Explosion protection Exd II B Motor enclosure IP68 Cos phi at 4/4 load 0.77 Motor efficiency at 4/4 load 82.9 % Temperature class T3 Temperature sensor Bimetallic switch / PTC Motor winding 415 / 720 V Number of poles 4 Starting mode Direct/Star-delta possible Connection mode Delta Motor cooling method Surface cooling Motor version X Cable design Rubber hose Cable entry Sealed along entire length Power cable S1BN8-F 12G2.5 Number of power cables 1 Moisture sensor with Cable length 20.00 m Materials C1 Pump casing (101) GX2CRNIMOCUN25-6-3-3 1.4517 Intermediate casing (113) GX2CRNIMOCUN25-6-3-3 1.4517 Discharge cover (163) GX2CRNIMOCUN25-6-3-3 1.4517 Shaft (210) Duplex stainless steel 1.4462 Impeller (230) GX2CRNIMOCUN25-6-3-3 1.4517 O-Ring (412) Nitrile rubber NBR Motor housing (811) GX2CRNIMOCUN25-6-3-3 1.4517 Motor casing cover materials (812) Stainless steel 1.4571 Motor cable (824) Chloroprene rubber Hexagon socket head cap screw (914) CrNiMo steel A4
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Transcript of Option 3b
Data sheet
Customer item:Sump PumpsProject: Ashghal Refurbishment Phase 7Offer no.: QR03100017-PS 50 Item no.: 3bQuantity: 2 Date: 23/07/2011
Page: 1 / 6
Amarex KRTF 80-250/44XC1-S Version no.: 1
Operating data
Requested flow rate 10.000 l/sRequested developed head 10.00 mPumped medium Wastewater, municipal
mechanically treatedMaterials are not affected by chemical and mech. substances
Fluid temperature 20.0 °CFluid density 1000 kg/m³Fluid viscosity 1.00 mm²/s
Actual flow rate 10.187 l/sActual developed head 10.38 mEfficiency 50.5 %Power absorbed 2.06 kWPump speed of rotation 1475 rpmMin. allow. flow rate 0.307 l/sMin. allow. mass flow rate 0.31 kg/sShutoff head 12.80 m
NPSH available 9.98 mMax. power on curve 3.43 kW
Design Single system 1 x 100 %
Design
Design Close-coupled submersibleOrientation Vertical
Suction flange (DN1) unmachinedDischarge flange (DN2) drilled according to
EN 1092-2 / DN 80 / PN 16 /21/B
Shaft seal 2 mech. seals in tandem arrangement with oil reservoir
Manufacturer KSBType (MS inboard) MG
Material code (MS inboard) SIC/SIC/NBR
Impeller type Free flow (vortex) impeller (F)Impeller diameter 190.0 mmFree passage size 76.0 mmDirection of rotation from drive Clockwise
Ex protection Explosion protection to ATEX II 2G c T3
Driver, accessories
Driver type Electric motorModel (make) KSBMotor const. type KSB Sub. motorFrequency 50 HzOperating voltage 415 VRated power P2 4.00 kWRated current 8.8 AStarting current ratio 6.3Insulation class F to IEC 34-1Explosion protection Exd II BMotor enclosure IP68Cos phi at 4/4 load 0.77Motor efficiency at 4/4 load 82.9 %Temperature class T3
Temperature sensor Bimetallic switch / PTCMotor winding 415 / 720 VNumber of poles 4Starting mode Direct/Star-delta possibleConnection mode DeltaMotor cooling method Surface coolingMotor version XCable design Rubber hoseCable entry Sealed along entire lengthPower cable S1BN8-F 12G2.5Number of power cables 1Moisture sensor with
Cable length 20.00 m
Materials C1
Pump casing (101) GX2CRNIMOCUN25-6-3-3 1.4517
Intermediate casing (113) GX2CRNIMOCUN25-6-3-3 1.4517
Discharge cover (163) GX2CRNIMOCUN25-6-3-3 1.4517
Shaft (210) Duplex stainless steel 1.4462Impeller (230) GX2CRNIMOCUN25-6-3-3
1.4517
O-Ring (412) Nitrile rubber NBRMotor housing (811) GX2CRNIMOCUN25-6-3-3
1.4517Motor casing cover materials (812)
Stainless steel 1.4571
Motor cable (824) Chloroprene rubberHexagon socket head cap screw (914)
CrNiMo steel A4
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Data sheet
Customer item:Sump PumpsProject: Ashghal Refurbishment Phase 7Offer no.: QR03100017-PS 50 Item no.: 3bQuantity: 2 Date: 23/07/2011
Page: 2 / 6
Amarex KRTF 80-250/44XC1-S Version no.: 1
Packaging
Packaging for transport ShipPackaging for storage Indoor
Packaging category B1 Wooden or plywood case, cover provided with polyproylene cellular sheet, outdoor storage up to 3 months
Nameplates
Nameplates language international Duplicate nameplate with
Inspections
Hydraulic performance testAcceptance standard ISO 9906 class 2, annex AQuantity meas. points Q-H 5Quantity meas. points NPSH 0Certificate Inspection cert. 3.1 to EN
10204
Test participation WitnessedQuantity, non-witnessed 1Quantity, witnessed 1
Material tests for Pump casing, intermediate casing , shaft, impeller, motor housing (krt)Certificate Test report 2.2 to EN 10204
Coating
KSB coating code WithoutSurface preparatory Blasting, surface treatment
quality SA 2 1/2
Final coating WithoutTotal film thickness approx. 0 µm
Installation parts
Scope of supply Pump with installation partsInstallation type stationary 2 guide rail
For guide rail arrangements, the guide rails are not included in KSB's scope of supply.
Installation depth 4.50 mMaterial concept C1
Duckfoot bend
Size DN 80Flange design ENMaterial GX2CRNIMOCUN25-6-3-3
1.4517Mounting type Composite anchor boltsFoundation rail Without
Claw
Design straightSize DN 80
Lifting equipment
Type RopeMaterial PolypropyleneLength 5.00 mMaximum load 450 kg
Performance curve
Customer item:Sump PumpsProject: Ashghal Refurbishment Phase 7Offer no.: QR03100017-PS 50 Item no.: 3bQuantity: 2 Date: 23/07/2011
Page: 3 / 6
Amarex KRTF 80-250/44XC1-S Version no.: 1
0 10 20 30 40 50 60[l/s]
0
10
20
30
[m]
190.0
Qmin
265.0
Qmin
190.0
Qmin
To
tal d
ev
elo
pe
d h
ea
d
0 10 20 30 40 50 60[l/s]
4
6
8
[m]
NP
SH
re
q.
0 10 20 30 40 50 60[l/s]
0
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[%]
Eff
icie
nc
y
0 10 20 30 40 50 60[l/s]
2
4
[kW]
Po
we
r In
pu
t
Flow
Curve data
Speed of rotation 1475 rpmFluid density 998 kg/m³Viscosity 1.00 mm²/sFlow rate 10.187 l/sRequested flow rate 10.000 l/sTotal developed head 10.38 mRequested developed head 10.00 m
Efficiency 50.5 %Power absorbed 2.06 kWNPSH required 4.19 mCurve number K42873sEffective impeller diameter 190.0 mmAcceptance standard ISO 9906 class 2, annex A
Motor data sheet
Customer item:Sump PumpsProject: Ashghal Refurbishment Phase 7Offer no.: QR03100017-PS 50 Item no.: 3bQuantity: 2 Date: 23/07/2011
Page: 4 / 6
Amarex KRTF 80-250/44XC1-S Version no.: 1
Motor data
Motor material GX2CRNIMOCUN25-6-3-3 1.4517
Voltage 415 VFrequency 50 HzMotor power 4.00 kWRated current 8.8 ARated speed 1451 rpmStarting current ratio 6.3
Starting mode Direct/Star-delta possiblePower cableNumber of power cables 1Power cable Ø min. 18.5 mmPower cable Ø max. 19.5 mmCable standard VDESwitching frequency 30.00 1/h
Curve data
The no-load point is not a guarantee point within the meaning of IEC 60034Load 0.0 % 25.0 % 50.0 % 75.0 % 100.0 %P2 0.00 kW 1.00 kW 2.00 kW 3.00 kW 4.00 kWn 1500 rpm 1488 rpm 1476 rpm 1463 rpm 1451 rpmP1 0.38 kW 1.42 kW 2.50 kW 3.64 kW 4.82 kWI 5.2 A 5.6 A 6.3 A 7.4 A 8.8 AEta 0.0 % 70.7 % 80.0 % 82.5 % 82.9 %cos phi 0.10 0.35 0.55 0.68 0.77
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0[kW]
1440
1500
[rpm]n
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0[kW]
0
20
40
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0.0
0.2
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[1]
0
20
40
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[A]
0
20
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[%]
P1
cos phi
I
eta
mechanical power P2
Installation plan
Customer item:Sump PumpsProject: Ashghal Refurbishment Phase 7Offer no.: QR03100017-PS 50 Item no.: 3bQuantity: 2 Date: 23/07/2011
Page: 5 / 6
Amarex KRTF 80-250/44XC1-S Version no.: 1
470
380
125
ø
ø
min
min
382
650
ø
762
202
14018
DN1
76
min
Access opening
1)
DN3
300
220
150
12
82
50
810
500
152
86
60690
590
1)
Minimum water level
200
Drawing is not to scale Dimensions in mm
Installation plan
Customer item:Sump PumpsProject: Ashghal Refurbishment Phase 7Offer no.: QR03100017-PS 50 Item no.: 3bQuantity: 2 Date: 23/07/2011
Page: 6 / 6
Amarex KRTF 80-250/44XC1-S Version no.: 1
MotorMotor manufacturer KSBMotor size 4Motor power 4.00 kWSpeed of rotation 1451 rpmMotor enclosure IP68
ConnectionsSuction flange (DN1) unmachinedDuckfoot bend size DN 80
Weight netPump, Motor, Cable 187 kgClaw / Foot 10 kgTotal 196 kg
Connect pipes without stress or strain!Dimensional tolerances for shaft axis height: DIN 747Dimensions without tolerances, middle tolerances to: ISO 2768-mConnection dimensions for pumps: EN735Dimensions without tolerances - welded parts: ISO 13920-BDimensions without tolerances - gray cast iron parts: ISO 8062-CT9
For auxiliary connections see separate drawing.
