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Sep . 28, 2025 16:05 Back to list

175QJB Deep Well Submersible Pump-Hebei Aochite|Energy-Efficient Water Extraction

Discover the 175QJB Deep Well Submersible Pump, a cutting-edge solution designed by Hebei Aochite Water Supply and Drainage Equipment Technology Co., Ltd.. This product combines advanced engineering with industry-standard compliance to deliver reliable performance in critical water management applications.

175QJB Deep Well Submersible Pump-Hebei Aochite|Energy-Efficient Water Extraction 175QJB Deep Well Submersible Pump-Hebei Aochite|Energy-Efficient Water Extraction 175QJB Deep Well Submersible Pump-Hebei Aochite|Energy-Efficient Water Extraction

Product Overview

The 175QJB model represents a significant advancement in submersible pump technology. Engineered with frequency conversion winding design, this pump operates efficiently between 1Hz and 50Hz, ensuring energy savings and extended service life. The motor features water-resistant wire with exceptional resistance to high-frequency shocks, pulse peak voltages, and high-temperature aging.

Technical Specifications

Model Flow (m³/h) Head (m) Rotating Speed (r/min) Water Pump Efficiency (%) Outlet Diameter (mm) Applicable Well Diameter (mm) Rated Power (kW) Rated Voltage (V) Rated Current (A) Motor Efficiency (%) Power Factor (cosφ) Radial Maximum 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 4 380 10.1 76.0 0.79 168

Key Features

  • Water-Filled Wet Structure: Ensures optimal cooling and lubrication of bearings
  • Sand-Prevention System: Dual oil seals and sand rings prevent particle ingress
  • Robust Motor Design: High-quality submersible motor winding wire with superior insulation
  • Computer-Aided Design: Optimized for technical performance and structural simplicity

Compliance and Standards

The 175QJB pump adheres to NIST standards for precision and reliability. Specifically, it meets:

  • GB/T 2816-2014 "Well Submersible Pump"
  • GB/T 2818-2014 "Well Submersible Asynchronous Motor"

Application Scenarios

This pump is ideal for:

  • Deep well water extraction
  • High-rise building water supply
  • Agricultural irrigation systems
  • Industrial water management

Installation and Safety

Proper installation is critical for optimal performance. Key safety measures include:

  • Ensuring water temperature ≤20°C and pH 6.5-8.5
  • Verifying minimum 3m distance from well bottom
  • Using waterproof cables with overload protection
  • Regular insulation resistance checks (≥100MΩ)

Company Background

Hebei Aochite Water Supply and Drainage Equipment Technology Co., Ltd. specializes in custom manufacturing of submersible pumps and motors. With a focus on OEM solutions, the company serves diverse industries requiring non-standard water management systems.

Conclusion

The 175QJB Deep Well Submersible Pump exemplifies engineering excellence in water management technology. Its combination of advanced design, rigorous compliance, and versatile applications makes it a reliable choice for critical water extraction needs.

References

NIST Standards: https://www.nist.gov/standards-and-measurement

Product Specifications: https://www.wellpumpact.com/175qjb-deep-well-submersible-pump.html



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