• Capacity: up to 105 m3/h
• Head: up to 38 meters
• Power: 1.5kW(2HP) to 5.5 kW (7.5HP)
• Power supply: three phase 400V ± 10%,50Hz 380V ± 10%,60Hz
• Insulation class: F
• Protection class: IP68
• Cable length: 8m
• Water temperature: up to 40℃
• Max water depth: 25m
• Special Function: Other voltage and the length of the cable are optional.
Pump continues to run while the electric probe remains submerged.
When the water level rises to contact the electric probe, pump starts operating agan.
The Process is repeated.
When the water surface fails below the electric probe, timer starts to coynt about one minute.
Pump stops in about one minute after the water level falls.
The pumps automatically start pumping out water when the water level rises, and also automatically stop when the water level decreases. Simply raise or lower the pump position using blocks or bricks to set the water level at which the pump starts operation.
Item No. | Part name | Material |
1 | Hose coupling | Cast iron |
2 | Handle | Rubber&steel |
5 | Upper cover | Cast iron |
6 | Upper support | Cast iron |
11 | Motor body | Cast iron |
13 | Pump body | Cast iron |
14 | Impeller | High chrome alloy |
16 | Inlet plate | Ductile iron |
25 | Strainer | Steel |
27 | Stator | |
28 | Rotor | Shaft: AIS1420SS |
31a | Bearing | Ball bearing |
31b | Bearing | Ball bearing |
34 | Mechanical sea | Sic-Sic/Carbon-Sic(≤2.2kW) Sic-Sic/Sic-Sic(≥3.7KW) |
35 | Oil seal | |
47 | Cable | |
86 | AC Contactor | |
86a | Water level sensor | |
88 | Controller block |
Model | d | A | A1 | B | D | H | W1 | N.W | G.W | Packing dimension |
(50/60Hz) | mm | mm | mm | mm | mm | mm | mm | Kg | Kg | (mm) |
KBZE21.5 | 50 | 235 | 190 | 613 | 216 | 582 | 120 | 41 | 45 | 680X265X265 |
KBZE31.5 | 80 | 235 | 190 | 620 | 216 | 582 | 120 | 41 | 45 | 680X265X265 |
KBZE22.2 | 50 | 235 | 190 | 613 | 216 | 582 | 120 | 44 | 48 | 680X265X265 |
KBZE32.2 | 80 | 235 | 190 | 620 | 216 | 582 | 120 | 44 | 48 | 680X265X265 |
KBZE23.7 | 50 | 283 | 223 | 703 | 252 | 707 | 150 | 71 | 76 | 770X320X295 |
KBZE33.7 | 80 | 283 | 223 | 703 | 252 | 707 | 150 | 71 | 76 | 770X320X295 |
KBZE43.7 | 100 | 283 | 223 | 728 | 252 | 707 | 150 | 72 | 77 | 770X320X295 |
KBZE35.5 | 80 | 283 | 223 | 755 | 252 | 668 | 150 | 85.5 | 92.5 | 840X350X370 |
KBZE45.5 | 100 | 283 | 223 | 780 | 252 | 668 | 150 | 86.5 | 93.5 | 840X350X370 |
Model 50HZ | Outlet | Motor power | Rated current(400V) |
Rated capacity | Rated head |
Max capacity | Max head |
Impeller passage |
|||
mm | kW | HP | A | m³/h | m³/min | m | m³/h | m³/min | m | mm | |
KBZE21.5 | 50 | 1.5 | 2 | 3.5 | 15 | 0.25 | 15 | 27 | 0.45 | 22 | 8.5 |
KBZE31.5 | 80 | 1.5 | 2 | 3.5 | 30 | 0.5 | 8 | 40 | 0.67 | 14.5 | 8.5 |
KBZE22.2 | 50 | 2.2 | 3 | 5 | 18 | 0.3 | 20 | 33 | 0.55 | 26 | 8.5 |
KBZE32.2 | 80 | 2.2 | 3 | 5 | 36 | 0.6 | 11 | 55 | 0.92 | 19 | 8.5 |
KBZE23.7 | 50 | 3.7 | 5 | 7.7 | 12 | 0.2 | 30 | 33 | 0.55 | 34 | 8.5 |
KBZE33.7 | 80 | 3.7 | 5 | 7.7 | 30 | 0.5 | 20 | 55 | 0.92 | 29 | 8.5 |
KBZE43.7 | 100 | 3.7 | 5 | 7.7 | 60 | 1.0 | 11.5 | 90 | 1.5 | 18.5 | 8.5 |
KBZE35.5 | 80 | 5.5 | 7.5 | 11.4 | 36 | 0.6 | 25 | 75 | 1.25 | 34 | 8.5 |
KBZE45.5 | 100 | 5.5 | 7.5 | 11.4 | 60 | 1.0 | 16 | 105 | 1.75 | 23 | 8.5 |
Model 60HZ |
Outlet | Motor power | Rated current(400V) |
Rated capacity | Rated head |
Max capacity | Max head |
Impeller passage |
|||
mm | kW | HP | A | m³/h | m³/min | m | m³/h | m³/min | m | mm | |
KBZE21.5 | 50 | 1.5 | 2 | 3.5 | 15 | 0.25 | 16.5 | 27 | 0.45 | 23 | 8.5 |
KBZE31.5 | 80 | 1.5 | 2 | 3.5 | 30 | 0.5 | 9 | 45 | 0.75 | 15 | 8.5 |
KBZE22.2 | 50 | 2.2 | 3 | 5.1 | 18 | 0.3 | 20 | 31 | 0.52 | 28 | 8.5 |
KBZE32.2 | 80 | 2.2 | 3 | 5.1 | 30 | 0.6 | 13 | 47 | 0.78 | 20.5 | 8.5 |
KBZE23.7 | 50 | 3.7 | 5 | 8 | 12 | 0.2 | 30 | 50 | 0.83 | 33 | 8.5 |
KBZE33.7 | 80 | 3.7 | 5 | 8 | 30 | 0.5 | 22 | 55 | 0.92 | 31 | 8.5 |
KBZE43.7 | 100 | 3.7 | 5 | 8 | 60 | 1.0 | 11.5 | 96 | 1.6 | 18.5 | 8.5 |
KBZE35.5 | 80 | 5.5 | 7.5 | 11.6 | 36 | 0.6 | 25 | 69 | 1.15 | 38 | 8.5 |
KBZE45.5 | 100 | 5.5 | 7.5 | 11.6 | 60 | 1.0 | 16 | 102 | 1.7 | 24.4 | 8.5 |
We are a custom KBZE Intelligent Submersible Dewatering Pump and KBZE Intelligent Submersible Dewatering Pump exporter enterprise integrating development, production, and marketing. Founded in 1995, since its establishment, it has only focused on one thing - pump manufacturing. The geographical location is Dayangcheng Industrial Zone, Daxi Town, Wenling City, Zhejiang Province, China. We have been adhering to the business philosophy of "people-oriented, winning the market with quality", and wholeheartedly provide customers with high-tech, high-quality, humanized products and services.
View MoreWe are a professional water pump enterprise integrating development, production, and sales. Keep up to date with our latest industry trends and company updates by reading the news.
In both urban and rural settings, dewatering pumps play a critical role in water management. From flood control to sewage treatment, these pumps provide effective solutions to various water removal needs. Whether you are dealing w...
Read More +In recent years, the fusion of solar thermal technology with modern dewatering solutions has sparked a significant transformation in energy efficiency and environmental impact. The integration of solar thermal pumps with industria...
Read More +OEM China solar powered jet pump Factory In today's world, sustainable development and environmental protection have become the focus of global attention. As a manufacturer, we are committed to developing and producing efficient, ...
Read More +Sale China dc submersible pump Supplier In today's world, the management and utilization of water resources are crucial. As a professional manufacturer, we know that DC submersible pumps play an indispensable role in this field. W...
Read More +Wholesale sewage mud dewatering pump Factory in China In the vast world of manufacturing, we focus on designing and manufacturing efficient and reliable pump equipment to meet the needs of various industrial and environmental proj...
Read More +