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6SR Electric Submersible Deep Well Pump for Clean Water
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Application
The 6SR Electric Submersible Deep Well Pump is expertly engineered For pumping clean water with sand content less than 150g/m3. It serves as a highly reliable fluid extraction solution For well pumping, river pumping, farm irrigation, water supply, mining, drainage in breeding industry. When handling heavy-duty fluid transfer, the premium stainless steel pump body provides a sleek, corrosion-resistant exterior that feels solid and cold to the touch, ensuring long-term stability in submerged environments. By effectively managing water resources across diverse agricultural and industrial landscapes, this equipment significantly enhances operational efficiency. Whether drawing clear water from deep underground aquifers or managing surface water for extensive crop irrigation, the precision-engineered impellers operate with a quiet, reassuring hum, minimizing vibration while maximizing output. This adaptability makes it an indispensable asset for large-scale water management projects, ensuring a consistent and powerful flow to meet rigorous daily demands without faltering.
Operating conditions
To guarantee optimal performance and longevity, the 6SR series is built to withstand specific environmental variables. The meticulously crafted exterior, finished through an automated coating process, ensures high concentricity and eliminates the risk of micro-cracks or sand holes. This flawless construction prevents any structural fatigue or leakage even when submerged deep underground. The equipment is designed to operate reliably under the following strict parameters:
- Water temperature up to 35℃
- Ambient temperature permissible up to 40℃
- 6SR Minimum internal diameter of well:6"(150mm)
- Maximum sand content:0.25%
- Maximum immersion depth:80m
By adhering to these operational limits, operators can expect a smooth, uninterrupted water supply. The heavy-duty construction effectively dissipates heat, maintaining a cool exterior even during prolonged pumping cycles. This careful balance of material strength and thermal management ensures the pump remains a durable, low-maintenance workhorse for demanding fluid extraction tasks.
Motor
Core Motor Parameters
The heart of this deep well pump is its highly efficient motor, designed with 100% pure copper coils that deliver superior electrical conductivity and reduced energy loss. The exact motor specifications include:
- Rewindable motor
- Insulation Class B
- Protection IP68
- NEMA dimension standards
Advanced Protection & Durability
Achieving the highest protection rating, the motor is completely sealed against dust and water ingress. The precision-stamped components fit together flawlessly, creating a watertight sanctuary for the internal electronics. Furthermore, the system features a built-in thermal protector. In the event of an unexpected overload or a jammed impeller, this intelligent safety mechanism automatically halts operation, emitting a subtle mechanical click as it cuts the power to prevent the motor from burning out. This self-preserving feature drastically extends the lifespan of the equipment, giving operators peace of mind during continuous, unattended water extraction operations.
Options on request
Understanding that every engineering project carries unique requirements, we offer flexible customization services to adapt the pump to specific site conditions. Whether you are dealing with unusually demanding fluids requiring specialized seals or need precise electrical configurations, our tailored solutions ensure flawless integration into your existing infrastructure. The following customized options are available to meet diverse project demands:
| Sealing Customization | Special mechanical seal |
| Electrical Configuration (Option 1) | Single phase motor with built-in capacitor |
| Electrical Configuration (Option 2) | Single phase motor with control box |
| Cable Specifications | The length of cable: 2m |
| Connection Size | Outlet dimension : 3" |
Beyond these standard requests, our engineering team works closely with facility managers to ensure every modification—from the tactile flexibility of the custom-length cables to the precise threading of the outlet—meets rigorous operational standards. This flexibility significantly reduces installation friction and optimizes overall system compatibility.
Quality Control & Technical Support
Every single unit undergoes a rigorous, multi-stage inspection process before it leaves the manufacturing facility. We implement a 100% high-voltage leakage test on the copper coils, ensuring absolute electrical safety in submerged conditions. Additionally, comprehensive performance evaluations are conducted to verify flow rates, maximum head capacity, and temperature rise under load. You can almost smell the fresh, industrial scent of the newly applied anti-corrosion coating as each pump passes its final visual inspection.
To further protect your investment, we back our products with a long-term warranty commitment and round-the-clock technical support. Our dedicated team of specialists provides professional guidance on model selection and system configuration, ensuring you secure the exact specifications needed for your project. This unwavering commitment to quality assurance and responsive after-sales service dramatically lowers long-term maintenance costs and guarantees a reliable, high-performing water extraction system for years to come.
