Nanjing Lanjiang Water Treatment Equipment Co., Ltd
| Current draw | 4.1 A |
| Impeller diameter | 400 mm |
| Power rating | 1.5 kW |
| Payment Terms | T/T |
| Installation dimensions | d1=195 mm, d2=440 mm, d3=520 mm, D=600 mm, L=680 mm |
| Delivery Time | 15 |
| Supply Ability | 100 units/month |
| Bearing life | 100,000 operational hours |
| Packaging Details | Wooden Case |
| Discharge flange | DN 400 |
| Model Number | QJB-W 1.5 |
| Place of Origin | China |
| Brand Name | Lanjiang |
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Product Specification
| Current draw | 4.1 A | Impeller diameter | 400 mm |
| Power rating | 1.5 kW | Payment Terms | T/T |
| Installation dimensions | d1=195 mm, d2=440 mm, d3=520 mm, D=600 mm, L=680 mm | Delivery Time | 15 |
| Supply Ability | 100 units/month | Bearing life | 100,000 operational hours |
| Packaging Details | Wooden Case | Discharge flange | DN 400 |
| Model Number | QJB-W 1.5 | Place of Origin | China |
| Brand Name | Lanjiang | ||
| High Light | 1.5 kW submersible sludge pump ，small-scale WWTP recirculation pump ，DN 400 discharge flange pump | ||
The Lanjiang QJB-W 1.5 is a compact, energy-saving submersible sludge return pump purpose-built for small municipal and industrial wastewater treatment plants (WWTPs). With a modest 1.5 kW power rating drawing only 4.1 A, this model delivers reliable mixed liquor recirculation and sludge return flow for denitrification basins, oxidation ditches, and SBR tanks in smaller treatment facilities.
| Parameter | Value |
|---|---|
| Power Rating | 1.5 kW |
| Current Draw | 4.1 A |
| Impeller Diameter | 400 mm |
| Discharge Flange | DN 400 |
| Dimension | Value |
|---|---|
| d1 | 195 mm |
| d2 | 440 mm |
| d3 | 520 mm |
| D | 600 mm |
| L | 680 mm |
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
40000000-70000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Nanjing Lanjiang is a professional manufacturer integrating the design, research and development, production, and sales of wastewater treatment equipment. The company is located at No.18 Xinyu Road, Hengliang Street, Liuhe District, in the northern suburbs of Nanjing (adjacent to the Ningtong Expres... Nanjing Lanjiang is a professional manufacturer integrating the design, research and development, production, and sales of wastewater treatment equipment. The company is located at No.18 Xinyu Road, Hengliang Street, Liuhe District, in the northern suburbs of Nanjing (adjacent to the Ningtong Expres...
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