The TRUPOW Automatic Float Switch Built-in Dirty Water Pump is a newly upgraded intelligent submersible sewage pump independently developed by TRUPOW, a professional pump manufacturer. The product abandons the traditional split float structure, adopting an integrated built-in float design, optimizing the overall structure while retaining the fully automatic water level sensing function. The device has obtained CE safety certification, meets international quality standards, and is stable in operation with strong environmental adaptability.
This product is not only suitable for domestic sewage discharge and garden water feature water changes, but also for complex conditions such as construction site pit drainage and aquaculture wastewater treatment. It completely solves the pain points of traditional water pumps, such as easy clogging, frequent manual operation, messy wiring, and short service life. It can operate unattended for extended periods, has a low failure rate, and offers excellent cost-effectiveness.
Based on standardized production and stringent quality control, TRUPOW, as a trusted supplier in the global water pump industry, offers OEM customization, free sample testing, flexible minimum order quantities, and a 2-year warranty, meeting the diverse needs of global customers for small-batch trial orders and large-volume purchases.
The Automatic Float Switch Built-in Dirty Water Pump includes three mainstream models: TP01433, TP01434, and TP01435. With rich flow and head parameters, it can accurately adapt to various drainage needs, including light-load domestic use, medium-load commercial use, and continuous industrial operation.
- Medium Temperature: Maximum adaptable water temperature 35℃, meeting the needs of most domestic and industrial routine sewage drainage scenarios.
- Ambient Temperature: Withstands a maximum ambient temperature of 40℃, stably adaptable to high-temperature climates in the Middle East and tropical regions.
- Overload Protection: Built-in automatic reset motor overload protector automatically cuts off power and resets the motor in case of overload, preventing motor burnout and extending equipment lifespan.
- Insulation Class: Adopts B/F double-class insulation, providing excellent electrical insulation performance, effectively preventing leakage risks and improving equipment operational safety.
- Protection Class: IP68 fully waterproof protection, completely dustproof, can be submerged underwater for extended periods, offering extremely high reliability for underwater operations.
- Pump Body: Made of polypropylene (PP), lightweight, corrosion-resistant, and anti-aging, maintaining stable performance even after long-term immersion in humid wastewater environments.
- Impeller: Optional PP or stainless steel material, wear-resistant and clog-resistant, suitable for various wastewater qualities containing fine impurities.
- Rotor Shaft: Made of 45# carbon steel/stainless iron, high structural strength, stable operation, ensuring efficient and continuous pump operation.
With its superior anti-fouling capabilities, fully automatic operation, and high-temperature adaptability, the TRUPOW Automatic Float Switch Built-in Dirty Water Pump covers multiple scenarios including residential, commercial, industrial, and agricultural applications, providing a one-stop drainage solution:
1. Residential Scenarios: Basement flood drainage, sludge pit cleaning, domestic sewage transfer, garden pond water circulation and drainage.
2. Engineering and Commercial Scenarios: Construction site foundation pit dewatering, underground garage flood control drainage, ship cabin flood cleaning.
3. Agricultural Scenarios: Farm livestock wastewater discharge, rural septic tank sewage treatment, field water drainage.
In 2025, TRUPOW supplied a batch of TP01435 Automatic Float Switch Built-in Dirty Water Pumps for a residential community's basement flood control drainage project in Dubai. Dubai experiences frequent extreme rainfall, leading to severe flooding in basements. Traditional manual drainage is inefficient and unable to quickly address sudden flooding issues. Meanwhile, the local high temperatures and heavy rainfall with high sand content placed extremely high demands on the waterproofing, anti-clogging, and high-temperature resistance of the drainage equipment.
After comparing multiple brands of equipment, the project team ultimately selected TRUPOW products. The equipment's core advantages perfectly matched the project's unattended intelligent drainage needs: a built-in float switch for fully automatic start/stop, requiring no manual intervention; an IP68 waterproof rating and 40℃ high-temperature resistance, suitable for Dubai's high-temperature environment; and a stainless steel impeller that effectively resists rainwater and sand blockage.
After more than a year of stable operation, the TRUPOW water pumps used in the project have smoothly weathered multiple peak rainfall periods, achieving zero failures and zero manual intervention. The equipment can quickly drain water from the basement, completely solving problems such as basement flooding and wall corrosion in the community. The product's stable performance and extremely low maintenance costs have been highly recognized by the local engineering team, and both parties have reached a long-term procurement cooperation intention for subsequent supporting projects.
1.Customized Services: Supports OEM personalized customization, including logo printing, packaging optimization, and parameter adjustment, to adapt to different regional markets and project needs.
2.Pre-sales Guarantee: Free sample testing service is provided, allowing customers to test product performance before placing bulk orders.
3.Flexible Procurement: Flexible minimum order quantities are available, supporting small-batch trial orders and large-volume bulk purchases to suit various customer procurement scales.
4.After-sales Guarantee: All products enjoy a 2-year official warranty, with a professional after-sales team providing timely repair and technical support.
5.Global Logistics: Relying on mature global logistics channels, we achieve fast and secure delivery worldwide.
A1: It can operate efficiently and stably for a long time. This product is equipped with an optimized PP/stainless steel impeller, possessing excellent wear resistance and anti-clogging performance. It is specifically designed for wastewater scenarios containing silt, sediment, and debris, and is not prone to clogging. It is very suitable for construction site wastewater, aquaculture wastewater, and basement turbid water drainage scenarios.
A2: The integrated built-in float structure offers significant advantages: First, its compact structure saves installation space and eliminates the problems of messy external wiring and loose connections; second, the high integration of the float and pump body makes it less susceptible to damage from water flow impact, resulting in higher operational stability and a lower failure rate, truly achieving long-term unattended fully automatic drainage.
A3: The product boasts excellent high-temperature resistance, with a maximum media temperature tolerance of 35℃ and an environmental temperature tolerance of 40℃, perfectly adapting to the tropical and high-temperature climates of Dubai, Singapore, and other regions. Simultaneously, the motor is equipped with an automatic reset overload protection device, effectively avoiding overload damage during high-temperature operation and ensuring continuous and stable operation in high-temperature environments.
| MODEL | POWER (W) | MAX HEAD (M) | MAX FLOW (L/H) | MAX SUB. DEPTH (M) | MAX GRAIN SIZE | CABLE AND LENGTH (M) | QTY/20'CTN (PC) |
| TP01433 | 400 | 5.0 | 7500 | 5 | 16MM | H05RN-F 3G0.75mm²×10m | 1672 |
| TP01434 | 550 | 7.0 | 10500 | 8 | 16MM | H05RN-F 3G1.0mm²×10m | 1672 |
| TP01435 | 750 | 9.0 | 130000 | 8 | 16MM | H05RN-F 3G1.0mm²×10m | 1672 |
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Xiao Gang Industry Zone, Beilun District, Ningbo City, Zhejiang Province, China
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