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Aug . 01, 2025 06:40 Back to list

150QJR Deep Well Submersible Pump - Efficient & Reliable Water Extraction

About the Product: The 150QJR Deep Well Submersible Pump stands as a flagship solution for efficient, reliable, and durable deep well water extraction. Engineered with advanced metallurgy, precision manufacturing, and certified quality standards, it is widely adopted in water supply, industrial, mining, petrochemical, and municipal projects worldwide.

I. Global Market Trends in Deep Well Pumping Technology

Market Size (2023): $8.7 Billion (Source: Grand View Research)
Projected CAGR: 5.9% (2024–2030)
Top Industries: Water Supply, Agriculture Irrigation, Mining, Petrochemical, Metallurgy
  • Global shift from surface to deep well extraction due to falling water tables
  • Growing demand for corrosion-resistant, energy-efficient submersible pumps
  • Stringent compliance with ISO 9906 and ANSI/NSF 61 standards
  • Rise of IoT-enabled pump monitoring for predictive maintenance
  • Customized builds according to regional groundwater chemistry
150QJR Deep Well Submersible Pump - Efficient & Reliable Water Extraction
(Figure: 150QJR Deep Well Submersible Pump — side view)

II. 150QJR Deep Well Submersible Pump: Core Technical Specifications

A. Product Overview & Major Features
  • Series/Model: 150QJR Deep Well Submersible Pump
  • Pump Diameter: 150 mm (ISO Standard fit, borehole minimum 160 mm)
  • Material: All SUS304/SUS316 Stainless Steel – superior in anti-corrosion, scaling-resistance, high mechanical strength
  • Rated Power: 5.5 kW – 45 kW
  • Flow Range: 10 – 120 m³/h
  • Max Head: up to 360 m
  • Stage Structure: Multi-stage, precision-cast impellers, high hydraulic efficiency
  • Certifications: ISO 9001:2015, CE, compliance with ANSI/NSF 61
  • Standard Motor: Professional Oil-Filled/Water-Filled Submersible Motor; IP68
Parameter 150QJR Deep Well Submersible Pump Competitive Model A Competitive Model B
Rated Power 5.5–45kW 7.5–37kW 4–30kW
Flow Range (m³/h) 10–120 8–100 10–85
Max. Head (m) 360 230 200
Material SUS304/316 Cast Iron/Stainless Cast Iron
SS Content (%) 97–99% 75–90% 20–65%
Min. Borehole (mm) 160 168 180
Warranty 36 months 12 months 18 months
International Certification ISO 9001, CE, ANSI/NSF 61 ISO 9001 CE
Data Visualization: Key technical comparison for 150QJR Deep Well Submersible Pump (Certifications: 3 = ISO+CE+ANSI/NSF 61)
150QJR Deep Well Submersible Pump - Efficient & Reliable Water Extraction
(Figure: Internal impeller structure – 150QJR Deep Well Submersible Pump)

III. Detailed Process Flow of 150QJR Deep Well Submersible Pump Manufacturing

1. Raw Material Selection → Premium SUS304/316 Sheet & Bars (with spectroscopic analysis, anti-corrosion certified)
2. Precision Casting/ Forging → Impellers, shaft, casing precision-cast with lost-wax/investment process (ISO 8062 tolerance grade)
3. CNC Machining → Tight-tolerance final shaping, dynamic balance adjustment, surface finish ≤ Ra0.8μm
4. Assembly & Quality Control → Assembly in ISO 9001-certified clean rooms, in-process QC at each node
5. Hydraulic Performance Test → 100% test bench (per ISO 9906:2020), including torque, head, flowrate, vibration
6. Final Inspection → NDT (Ultrasonic/PMI), leak test, electrical isolation (look for ANSI/NSF 61 compliance mark)
7. Packaging & Traceable Shipping

Key Materials & Certification Highlights

  • 100% Non-magnetic Austenitic Stainless Steel (resist pitting, chloride SCC, ideal for saline/alkali water)
  • Complies with ISO 5199 (General Pump Construction), Hydraulic Testing per ISO 9906
  • Motor protection to IP68 (IEC 60529), tested for continuous operation at 50°C ambient
  • Seal system: Double mechanical seal, silicon carbide vs. tungsten carbide for max. 8000h run
  • Customer's certified lot tracking for after-sales traceability
Material composition by weight: 150QJR Deep Well Submersible Pump

IV. Application Scenarios: Why Choose 150QJR Deep Well Submersible Pump?

Typical Industry Use Cases
150QJR Deep Well Submersible Pump - Efficient & Reliable Water Extraction
(Figure: Field installation – 150QJR Deep Well Submersible Pump)
  • Municipal Water Supply: High head/large capacity for deep-well urban and rural water electrical supply grids
  • Agricultural Irrigation: Energy-efficient, maintenance-easy for demanding, sandy, or corrosive groundwater
  • Mining & Metallurgy: Rugged for continuous operation pumping, high corrosion & impact resistance
  • Petrochemical Projects: Adheres to API 610/ISO 13709 guidelines, anti-corrosive for hydrocarbons, brine, saline applications
  • Industrial Cooling: Continuous submerged operation; proven reliability in steel and paper plants
  • Fire-Fighting Water Systems: Large head and flow for vertical pipelines, rapid deployment
Case Study: A major mining group in Inner Mongolia reported a 29% reduction in pump maintenance cost per year and a 17% increase in discharge efficiency after switching to 150QJR Deep Well Submersible Pump (Data: Site Maintenance Statistics, 2023).

V. Manufacturer Comparison: Quality, Service & Reputation

How Does the 150QJR Deep Well Submersible Pump Supplier Stand Out?
Supplier Key Advantage Certifications Lead Time Warranty Clients (Partial)
WellPumpACT (OEM for 150QJR) Full SUS316 line, Custom builds, 24/7 after-sales
Factory direct supply, 0.03% defect rate 		ISO 9001, CE, ANSI/NSF61 7–18 days 36 months Sinopec, Indonesia Waterworks, Camina Mining, Beijing 2nd Water Plant, SoluFresh AG
PumpMekan Standardized models, limited custom ISO 9001 21–30 days 18 months AgroIndustrial, Mumbay Water, Local Installers
PumpDura (Asia) High production, basic QC, low labor cost CE 35–45 days 12 months Regional dealers
Warranty defect probability (lower is better): 150QJR Deep Well Submersible Pump vs. market average

VI. Customization, Delivery & Support

  • Full spectrum of OEM/ODM customization (voltage, cable length, impeller material, mounting flange, packaging, labeling)
  • System sizing expert support: Hydrodynamic calculation, site-specific build at no extra cost
  • Rapid prototyping: Samples delivered as fast as 6 working days
  • Average bulk order lead time: 7–18 business days
  • 36-month international warranty, full traceability via serial and batch codes
  • On-site technical guidance globally (available with prior arrangement)
  • 24/7 multilingual after-sales service team (English, Spanish, Russian, Mandarin)
Third-party oversight: For global EPC clients, onsite SGS/BV/Intertek inspection and hydraulic test witnessing available before shipment. All test sheets and certificates can be uploaded and shared.

Delivery & After-Sales

  • Standard packaging: Export-grade plywood case with rust-proof wrapping (EN 60204-1 compliant)
  • Support for DAP, CIF, FOB, EXW terms worldwide
  • Spare parts available up to 10 years after dispatch
  • Comprehensive documentation: CE declaration, test reports, installation manual, spare parts list
Customer Feedback Highlight: “Lifespan exceeded previous brand by 28%. After 2.5 years, still no leakage, and efficiency drop less than 2%. Service response is superb.”
— Teresa D., Municipal Water Project, Chile

VII. Frequently Asked Questions (FAQ): Professional Insights

Q1. What is the primary material used for the 150QJR Deep Well Submersible Pump casing and impellers?
A1. 100% austenitic SUS304 or SUS316 stainless steel is used—offering maximum corrosion/erosion resistance even in aggressive or brackish water environments, as specified in ISO 5199.
Q2. What standards does the 150QJR pump follow for hydraulic and electrical safety?
A2. All units are tested per ISO 9906:2020 (hydraulic performance), IEC 60034-1 (motor), and meet ANSI/NSF 61 (potable water) requirements.
Q3. Can cable length or voltage be customized for specific installations?
A3. Yes, all 150QJR Deep Well Submersible Pump builds are available with customer-specified cables (PVC, EPR, CPE) and voltages up to 10kV, with factory routine testing for every variant.
Q4. How is leakage prevented under deep immersion?
A4. The assembly uses double mechanical seals (SiC/TC), plus a labyrinth oil chamber, to ensure watertightness—passing >120m submersion pressure testing.
Q5. What are the recommended installation standards?
A5. Installation is carried out per ANSI HI 14.6 vertical pump guideline; detailed installation manual, flange dimensions per ISO 7005, included in each shipment.
Q6. Are spare parts and onsite support available globally?
A6. Yes—factory direct support, 10-year spare part guarantee, and networked field technical partners over 35+ countries worldwide.
Q7. What is the typical lifespan and maintenance interval?
A7. With correct installation and water conditions, median lifespan is 8–12 years; standard maintenance—bearing and seal supervision every 24 months; continuous run rated for ≥8000h between major interventions.
Q8. Does the product come with international certifications?
A8. Absolutely. All 150QJR Deep Well Submersible Pump models include ISO 9001:2015 Quality, CE, and can be provided with ANSI/NSF 61 potable water or other certificates as required by project.

VIII. Conclusion & Further Reading

The 150QJR Deep Well Submersible Pump reflects the cutting edge of modern pump manufacturing: integrating high-performance corrosion-resistant materials, precision engineering, and strict adherence to global standards. Its superior reliability, energy efficiency, and service support make it the first choice for critical water supply and industrial applications worldwide.

References:
- Pumps & Systems Magazine: Deep Well Pumping Best Practices (2023)
- Water Online: Selecting Submersible Pumps for Municipal Water Supply
- ScienceDirect: Advances in Submersible Pump Technologies


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