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  • Submersible Drainage Pump

  • Submersible Drainage Pump

  • Submersible Drainage Pump

  • Submersible Drainage Pump

  • Submersible Drainage Pump

  • Submersible Drainage Pump

  • Submersible Drainage Pump

  • Submersible Drainage Pump

Submersible Drainage Pump

Product Introduction

The body of motor and pump is made of rigid cast iron for long-lasting durability.

Greatly increased maximum submersion depth due to mechanical seal resistant to high pressure.Semi-open impeller made of high chrome alloy match with wear plate(ductile iron) achieves superiordurability.

Effective motor cooling due to discharge channel cast as part of the motor housing.Space economicallyby a top outlet.

Discharge 50mm(2")to 150mm(6"),motor 1.5kW(2HP) to 15kW(20HP).

Hermetically sealed motor equipped build-in thermal protection for the power below 15kW.


Product Parameters

Specification

● Capacity: up to 160m3/h

● Head: up to 57 meters

● Power: 1 .5kW(2HP) to 15kW(20HP)

● Power supply: three phase 400V±10%, 50Hz; 380V±10%, 60Hz

● lnsulation class: F

● Protection class: IP68

● Cable length: 8m

● Water temperature: up to 40℃

● Max.water depth: 25m


Application

● Civel engineering

● Mines, quarries, coal ore & slurries

● Sewage treatment plants

● General pumping purposes


Special features on request

● Other voltages

● The length of cable is optional


Submersible Drainage Pump


Material of Construction

ltem No.Part nameMaterial
ltem No.Part nameMaterial
01Hose couplingCast iron
28RotorShaft:AIS420Ss
02HandleRubber&steel31aBearingBall bearing
05Upper coverCast iron31bBearingBall bearing
11Motor bodyCast iron33Motor protector
13Pump bodyCast iron34Mechanical seal

Sio-SiclCarbon-Sic(<2.2kW)

sio-SiclSic-Sic( >3.7kW)

14lmpellerHigh chrome alloy
16lnlet plateDuctile iron35Oil seal
25StrainerSteel47Cable
27Stator




Dimensions & weights

Model(50/60Hz)dAA1BDHw1N.wG.wPacking dimension
mmmmmmmmmmmmmmKgKgmm
KBZ21.5502351735352165051203640610x265x265
KBZ31.5802351735352165051203640610x265x265
KBZ22.2502351735352165051203943610x265x265
KBZ32.2802351735352165051203943610x265x265
KBZ23.7502832086282526291506368710x320x295
KBZ33.7802832086282526291506368710x320x295
KBZ43.71002832086422526291506368710x320x295
KBZ35.5802832086712525901507784750x350x360
KBZ45.51002832086862525901507784750x350x360
KBZ47.5100330240764314676190106116835x365x385
KBZ67.5150330240790314676190108119865x365x385
KBZ411100373255807350695190136148885x415x435
KBZ611150373255807350695190139150885x415x435
KBZ415100373255842350755190144158935x415x435
KBZ615150373255842350755190146160935x415x435


Performance Curves

Submersible Drainage Pump


Performance Table

Model(50Hz)OutletMotor powerRated current(400V)Rated capacityRatedheadMax capacityMaxHeadlmpellerPassage
mmkwHPAm3/hm3/minmm3hm3/minmmm
KBZ21.5501.523.5150.2515270.45228.5
KBZ31.5801.523.5300.508400.6714.58.5
KBZ22.2502.235.0180.3020330.55268.5
KBZ32.2802.235.0360.6011550.92198.5
KBZ23.7503.757.7120.2030330.55348.5
KBZ33.7803.757.7300.5020550.92298.5
KBZ43.71003.757.7601.011.59o1.5018.58.5
KBZ35.5805.57.511.4360.6025751.25348.5
KBZ45.51005.57.511.4601.0161051.75238.5
KBZ47.51007.51015480.8030841.404011.5
KBZ67.51507.51015901.6015124.82.083119.5
KBZ411100111522601.035841.4048.511.5
KBZ6111501115221021.70221472.453219.5
KBZ415100152029.5601.042841.405611.5
KBZ615150152029.51021.70301562.604019.5


Performance Curves

Submersible Drainage Pump


Performance Table

Model(60Hz)OutletMotor powerRated current(380V)Rated capacityRatedheadMax capacityMaxHeadlmpellerPassage
mmkWwHPAm3hm3/minmm3/hm3/minmmm
KBZ21.5501.523.5150.2516.5270.45238.5
KBZ31.5801.523.5300.509450.75158.5
KBZ22.2502.235.1180.3020310.52288.5
KBZ32.2802.235.1300.6013470.7820.58.5
KBZ23.7503.758.0120.2030500.83338.5
KBZ33.7803.758.0300.5022550.92318.5
KBZ43.71003.758.0601.011.5961.6018.58.5
KBZ35.5805.57.511.6360.6025691.15388.5
KBZ45.51005.57.511.6601.0161021.7024.48.5
KBZ47.51007.51015.4480.8030801.334111.5
KBZ67.51507.51015.49o1.60151272.123119.5
KBZ411100111522.56o1.035841.4048.511.5
KBZ611150111522.51021.70221472.453219.5
KBz415100152030601.042841.405711.5
KBZ6151501520301021.70271602.673919.5




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