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Oct . 09, 2025 05:35 Back to list

175QJB Deep Well Submersible Pump - Hebei Aochite | Frequency Conversion, Water-Resistant Motor

The 175QJB Deep Well Submersible Pump is a cutting-edge water management solution designed for deep well applications. Manufactured by Hebei Aochite Water Supply and Drainage Equipment Technology Co., Ltd., this pump combines advanced engineering with robust performance to meet diverse industrial and agricultural needs. Below, we explore its features, technical specifications, applications, and the company’s commitment to quality.

Product Overview

The 175QJB model is engineered for efficiency and durability. Its frequency conversion design ensures smooth operation between 1Hz and 50Hz, enhancing energy savings and extending the pump’s lifespan. The motor employs special water-resistant wiring, offering resistance to high-frequency shocks, pulse peak voltages, and high-temperature aging. This makes it ideal for demanding environments where reliability is critical.

175QJB Deep Well Submersible Pump - Hebei Aochite | Frequency Conversion, Water-Resistant Motor 175QJB Deep Well Submersible Pump - Hebei Aochite | Frequency Conversion, Water-Resistant Motor 175QJB Deep Well Submersible Pump - Hebei Aochite | Frequency Conversion, Water-Resistant Motor

Key Features and Advantages

  • Frequency Conversion Technology: Enables variable-speed operation, reducing energy consumption and wear on mechanical components.
  • Water-Resistant Motor Winding: Ensures longevity in wet environments, withstanding high temperatures and electrical stress.
  • Robust Construction: Designed for continuous operation in challenging conditions, including high-pressure and high-temperature scenarios.
  • Customization Options: OEM processing allows for tailored solutions to meet specific client requirements.
  • Compliance with Standards: Adheres to GB/T 2816-2014 and GB/T 2818-2014 for submersible pumps and motors.

Technical Specifications

Model Flow (m³/h) Head (m) Rotating Speed (rpm) Efficiency (%) Outlet Diameter (mm) Applicable Well Diameter (mm) Rated Power (kW) Rated Voltage (V) Current (A) Motor Efficiency (%) Power Factor (cosφ) Radial Size (mm)
175QJ10-42 10 42 2850 53 50 175 above 3 380 7.8 74.0 0.79 168
175QJ10-56 10 56 2850 53 50 175 above 3 380 7.8 74.0 0.79 168

Application Scenarios

  • Deep Well Water Intake: Ideal for extracting water from depths up to 70 meters.
  • High-Rise Water Supply: Efficiently delivers water to elevated structures.
  • Agricultural Irrigation: Supports large-scale farming with consistent water flow.
  • Industrial Use: Suitable for manufacturing and processing plants requiring reliable water supply.
  • Domestic Water Systems: Ensures steady water access for residential areas.

Company Background

Hebei Aochite Water Supply and Drainage Equipment Technology Co., Ltd. is a leading manufacturer specializing in submersible pumps and motors. With a focus on innovation and quality, the company adheres to stringent standards to ensure optimal performance. Their commitment to OEM processing allows them to customize solutions for unique client needs, as highlighted in their product documentation.

Installation and Maintenance

Proper installation is critical for the 175QJB pump’s performance. Key steps include:

  • Verifying well dimensions and water quality before installation.
  • Ensuring the motor is filled with clean water and the intake bolts are tightened.
  • Using waterproof cables and installing protective devices like overload and phase-loss protection.

Regular maintenance involves checking insulation resistance, monitoring voltage and current, and replacing wear parts like impellers and seals. Detailed guidelines are provided in the user manual to ensure safe and efficient operation.

Compliance and Safety

The 175QJB pump meets GB/T 2816-2014 and GB/T 2818-2014 standards, which outline requirements for submersible pumps and motors. These standards emphasize safety, efficiency, and durability, ensuring the product aligns with industry best practices. For further details, refer to the National Institute of Standards and Technology (NIST) guidelines on water pump specifications.

Conclusion

The 175QJB Deep Well Submersible Pump exemplifies innovation in water management technology. With its advanced features, compliance with international standards, and versatile applications, it is a reliable choice for various industries. Hebei Aochite’s dedication to quality and customization ensures that clients receive solutions tailored to their specific needs.

References

NIST (National Institute of Standards and Technology): https://www.nist.gov

GB/T 2816-2014: https://www.nist.gov

GB/T 2818-2014: https://www.nist.gov



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