Flygt 2201.690DEWATERING PUMP

Tough pumps for dewatering

The Flygt dewatering pumps from Xylem are designed for tough operating

conditions. The pumps are ideal for applications in which the water or liquid

contains high amounts of clay, stone chips, drilling fines etc, or to pump

heavy sediment from tanks, sumps and containers.

This explosion-proof, cast iron dewatering pump is designed for heavy-

duty applications in which the liquids are corrosive, abrasive or contains salt

water.

Our dewatering pumps are backed by an outstanding support and world-

wide presence. Operating in over 150 countries, we bring many years of

experience to bear in order to keep your business moving.

50 Hz

Technical specification BIBO 2201.690

ProductSubmersible pump for dewatering con-struction sites, draining water in floodedareas, handling water in mines or on oilplatforms and other similar applications.The pump can handle water containingrelatively abrasive solides.

DenominationProduct code _________________ 2201.690Installation ___________________________ SImpeller characteristic __________ MT, HTDischarge connection __________ 4", 6", 8"

Process dataLiquid temp. _______________ max +40° CDepth of immersion __________ max 20 mThe pH of the pumped liquid __ pH 6 - 13Liquid density __________ max 1100 kg/m3

Strainer hole size, MT ___ 15 mm x 45 mmHT ____ 10 mm x 10 mm

Motor dataSquirrel cage 3-phase induction motor.Frequency ________________________ 50 HzInsulation class _____________ F (+155° C)Voltage variation

- continuously running ______ max ± 5%- intermittent running _____ max ± 10%

Voltage imbalance between phases max 2%No. of starts/hour _______________ max 15

CableDirect-on-line and Y/D start _____ SUBCAB

Monitoring equipmentThermal contacts

MaterialOuter casing __________________ Cast ironImpeller,MT __________ Alloyed white iron

HT _ Spring steel, Stainless steelWear parts _______________ Nitrile rubberStator housing _________________ Cast ironStrainer _______________ Galvanized steelShaft ___________________ Stainless steelO-rings __________________ Nitrile rubber

Mechanical face sealsInner _____________________________________ Corrosion resistant cemented carbide

Outer ____________________________________ Corrosion resistant cemented carbide

WeightTotal ______________________ 350 - 455 kg

ApprovalsEN 50014, EN 50018, EEX de I

OptionsImpeller (HT) ____________ Stainless steelDischarge connector with coupling AO-rings __________________________ VitonSiemens cable monitor (L-version)Sait cable monitor (L-version)Various cable sizesZinc anodesTandem connection

AccessoriesAdapters, hose connections and other me-chanical accessories.Electrical accessories such as pump control-ler, control panels, starters, monitoring re-lays, cables.

Rating

50 Hz

435 – 640 mm

1050 –1200 mm

Rated StartingVoltage current current

V A A

380 67 405400 64 335415 62 350440 59 375500 51 271550 47 3051000 26 1341100 24 150

3~Rated output ____________________ 37 kWSpeed of rotation _____________ 2930 rpm

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www.flygt.comwww.xyleminc.com

© 2012 Xylem, Inc. All rights reserved. Flygt is a trademark of Xylem Inc. or one of its subsidiaries.

50 HzFlygt 2201.690 DEWATERING PUMP

Product

Submersible pump for dewatering construction sites, draining water in floodedareas, handling water in mines or on oil platforms and other similar applications.The pump can handle water containing relatively abrasive solides.

DenominationProduct code 2201.690

Installation S

Impeller characteristics MT, HT

Discharge connection 4”, 6”, 8”

Process data

Liquid temperature max +40 °C

Depth of immersion max 20 m

The pH of the pumped liquid pH 6 - 13

Liquid density max 1100 kg/m³

Strainer hole size, MT 15 mm x 45 mm,

HT 10 mm x 10 mm

Motor data

Squirrel cage 3-phase induction motor.

Frequency 50 Hz

Insulation class F (+155° C)

Voltage variation

– continuously running max ± 5%

– intermittent running max ± 10%

Voltage imbalance between phases max 2%

No. of starts/hour max 15

Monitoring equipment

Thermal contacts

Cable

Direct-on-line and Y/D start SUBCAB®

Material

Outer casing Cast iron

Impeller, MT Alloyed white iron

HT Spring steel, Stainless steel

Wear parts Nitrile rubber

Stator housing Cast iron

Strainer Galvanized steel

Shaft Stainless steel

O-rings Nitrile rubber

Mechanical face seals

Inner Corrosion resistant cemented carbide

Outer Corrosion resistant cemented carbide

Weight

Total 350 - 455 kg

Approvals

EN 50014, EN 50018, EEX de I

Options

Impeller (HT) Stainless steel

Discharge connector with coupling A

O-rings Viton

Siemens cable monitor (L-version)

Sait cable monitor (L-version)

Various cable sizes

Zinc anodes

Tandem connection

Accessories

Adapters, hose connections and other mechanical accessories. Electrical accessories such as pump controller, control panels, starters, monitoring relays, cables.

Rating 3~

Rated output 90 kW

Speed of rotation 2955 rpm

Rated Starting Voltage current current ( V ) ( A ) ( A )

380 67 405400 64 335415 62 350440 59 375500 51 271550 47 3051000 26 1341100 24 150

435 – 640 mm

1050 –1200 mm

199

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