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KBDE Series 400V 1.5kW to 5.5kW Water Level Sensor Intelligent Submersible Drainage Pump for Sewage Treatment Plants

Rated Voltage : 400V

Motor Power : 1.5kW-5.5kW

Water Level Sensor

Intelligent Submersible Drainage Pump

for Sewage Treatment Plants

PREV：KBD Series 1.5kW to 5.5kW 400V Ultra-large Capacity Submersible Drainage Pump for General Pumping Purposes
NEXT：NTZ Series 2.2kW to 11kW 380V Mass Flow Submersible Slurry Pump for Sludge Treatment

Description
Components
Curves
Performance Data
Contact Us

Description :

The KBDE agitator pump is a cast iron heavy-duty slurry pump based on the KBZ series, featuring a side-flow, top-discharge design for smooth fluid suction and motor cooling even when exposed to air. Equipped with a built-in agitator and intelligent control system, it is ideal for transferring or draining bentonite slurry and mixed water in civil engineering and foundation works, achieving low total energy costs.

Application :

Civil engineering: It provides reliable dewatering and slurry pumping support for civil engineering projects, efficiently handling muddy water, bentonite mixtures, and construction slurry to maintain dry working conditions in foundation pits, tunnels, and other underground works, ensuring smooth project progress.

Mines, quarries, and coal ore operations: Specially designed for harsh mining environments, it can effectively transport coal ore slurries, mine wastewater, and abrasive quarry slurries. Its built-in agitator and high-chrome alloy impeller ensure continuous operation even when dealing with high-solid-content and highly abrasive fluids.

Sewage treatment plants: It plays a critical role in sewage treatment facilities, reliably pumping sludge, mud-containing liquids, and other thick wastewater. The pump’s robust design prevents clogging and supports stable operation in sludge lifting, thickening, and transfer processes.

General pumping purposes: Beyond specialized industries, it serves as a versatile solution for various heavy-duty pumping needs, including emergency flood drainage of muddy water, industrial slurry transfer, and temporary dewatering tasks, offering flexible and reliable performance for diverse fluid management scenarios.

Operating conditions :

Water temperature : up to 40℃

Max. water depth : 25m

Specification :

Capacity : up to 100 m³/h

Head : up to 32m

Power:1.5kW(2HP)to 5.5kW(7.5HP)

Insulation class : F

Protection class : IP68

Cable length : 8m

Options on request :

Other voltages

The length of cable is optional

Warranty : 1 year

(according to our general sales conditions)

Materials Table :

Materials Table
NO.	Name	Material
01	Hose coupling	Cast iron
02	Handle	Rubber&steel
05	Upper cover	Cast iron
06	Upper support	Cast iron
11	Motor body	Cast iron
13	Pump body	Cast iron
14a	Impeller	High chrome alloy
14b	Agitator	High chrome alloy
16	Intel Plate	Ductile iron
25	Strainer	Steel
27	Stator
28	Rotor	Shaft : AISI420SS
31a	Bearing	Ball bearing
31b	Bearing	Ball bearing
34	Mechanical seal	Sic-Sic / Carbon-Sic ( ≤2.2kW )
34	Mechanical seal	Sic-Sic / Sic-Sic ( ≥ 3.7kW )
35	Oil seal
47	Cable
86	Contactor
86a	Water level sensor
88	Controller block

Performance Curves :

Performance Data :

Model	Motor power (kw/HP)	Outlet (mm)	Voltage (V)	Max.Flow (m³/h)	Max.Head (m)	Impeller passage (mm)	G.W. (kg)	Dimensions (cm)
KBDE21.5	1.5/2	50	400	30	20	10	47	71.0×26.5×27.5
KBDE31.5	1.5/2	80	400	42	14	10	47	71.0×26.5×27.5
KBDE22.2	2.2/3	50	400	30	25	10	50	71.0×26.5×27.5
KBDE32.2	2.2/3	80	400	52	17	10	50	71.0×26.5×27.5
KBDE33.7	3.7/5	80	400	60	30	10	77	80.5×32.0×29.5
KBDE43.7	3.7/5	100	400	90	18	10	78	80.5×32.0×29.5
KBDE35.5	5.5/7.5	80	400	74	32	10	93	82.5×35.5×37.5
KBDE45.5	5.5/7.5	100	400	100	22	10	94	86.5×35.5×37.5

About Us

Taizhou Edwin Electric Co., Ltd.

EDWIN PUMP is an OEM/ODM KBDE Series 400V 1.5kW to 5.5kW Water Level Sensor Intelligent Submersible Drainage Pump for Sewage Treatment Plants Company and Wholesale KBDE Series 400V 1.5kW to 5.5kW Water Level Sensor Intelligent Submersible Drainage Pump for Sewage Treatment Plants Supplier, which supply a wide range of water pumps and water treatment peripheral products to customers around the world.
With these advanced facilities & instruments, we can supply the most precise finished products to our customers, and make products meet their overall inspection requirements on chemical composition, mechanical properties, non-destructive testing, and high accurate dimensional inspections.

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