VEVOR 2200W Deep Well Submersible Pump User Manual

1. Product Overview

The VEVOR 2200W Deep Well Submersible Pump is engineered for efficient and reliable water supply from deep wells. Constructed from durable stainless steel, this pump is designed to resist rust and provide long-term stable operation. It features a powerful copper motor with high-precision rotor and built-in overheat protection, ensuring consistent performance.

With a maximum flow rate of 9.8 m³/h and a maximum head of 144 meters, it is suitable for a wide range of applications including industrial water supply, agricultural irrigation, domestic water provision, livestock watering, and even fishpond or river pumping. The pump includes a built-in check valve to prevent backflow and a stainless steel filtration mesh to filter impurities, ensuring clean water delivery.

Figure 1.1: VEVOR 2200W Deep Well Submersible Pump with power cable.

This image displays the complete submersible pump unit, highlighting its slender, cylindrical stainless steel body and the attached electrical cable, ready for deep well installation.

2. Safety Instructions

Always adhere to the following safety precautions to prevent injury and damage to the pump:

• Read this manual thoroughly before installation and operation.
• Ensure the power supply matches the pump's voltage and frequency specifications (230V, 50Hz).
• Always disconnect the power supply before performing any installation, maintenance, or troubleshooting.
• Do not operate the pump without water or at extremely low water levels. This can cause the pump to overheat and burn out.
• Ensure proper grounding to prevent electrical shock.
• Do not lift the pump by its electrical cable. Use a strong rope or chain attached to the designated sling hole.
• Keep children and unauthorized personnel away from the operating area.
• Wear appropriate personal protective equipment (PPE) during installation and maintenance.
• If the pump shows signs of damage, do not operate it. Contact qualified service personnel.

Figure 2.1: Important warning regarding pump operation.

This image illustrates the correct vertical installation and warns against operating the pump without water or at low water levels to prevent damage.

3. Setup and Installation

Proper installation is crucial for the pump's performance and longevity. Follow these steps carefully:

1. Prepare the Well: Ensure the well casing is clean and free of debris. The internal diameter of the well liner pipe should be 4 inches (102 mm) or more for optimal fit.
2. Attach Discharge Pipe: Connect a suitable discharge pipe (G1.5 / 1.5" thread) to the pump's outlet. Ensure a watertight seal using thread sealant tape.
3. Secure the Pump: Attach a strong, non-corrosive rope or cable to the pump's sling hole (located near the discharge) to facilitate lowering and retrieval. Do not use the electrical cable for support.
4. Lower the Pump: Carefully lower the pump into the well, ensuring it remains vertical and does not touch the bottom or sides of the well casing. The pump should be fully submerged.
5. Electrical Connection: Connect the 9.1m electrical cable to a properly grounded power source (230V, 50Hz) with appropriate circuit protection. Consult a qualified electrician if unsure.
6. Check Valve: The pump has a built-in check valve. For installations with long discharge lines or significant elevation changes, an additional external check valve is highly recommended to prevent water hammer and excessive back pressure.

Figure 3.1: Diagram illustrating the submersible pump installed in a deep well.

This diagram shows the submersible pump positioned within a well, drawing water from below ground level and discharging it for irrigation purposes.

4. Operating Instructions

Once installed, operating the VEVOR Deep Well Submersible Pump is straightforward:

• Initial Start-up: Before the first operation, ensure the pump is fully submerged in water. Connect the pump to the power supply. The pump will begin to draw water.
• Monitoring Performance: Observe the water flow and pressure. The pump is designed to deliver a maximum flow of 9.8 m³/h (43.15 GPM) and a maximum head of 144 meters (472 ft). Actual performance may vary based on well depth, pipe friction, and system demand.
• Continuous Operation: The pump is designed for continuous duty, but avoid prolonged dry running. The built-in overheat protection will shut down the motor if it becomes too hot.
• Shutting Down: Disconnect the power supply to turn off the pump.

Figure 4.1: Visual representation of pump flow and head lift capabilities.

This image highlights the pump's excellent performance, showcasing its large flow rate of 9.8 m³/h and high head lift of 144 meters.

Figure 4.2: Examples of pump applications.

This image demonstrates the versatility of the pump, showing its use in deep well pumping, farmland irrigation, domestic water supply, livestock watering, fishpond water management, and river pumping.

5. Maintenance

Regular maintenance ensures the longevity and efficient operation of your VEVOR pump:

• Filtration Mesh Inspection: The pump is equipped with a stainless steel filtration mesh to prevent large particles from entering. Periodically inspect and clean this mesh if necessary.
• New Well Tip: For newly drilled wells, it is recommended to put a layer of gauze at the inlet of the pump to provide additional filtration against fine sediment during initial operation.
• Check Valve: While a check valve is built-in, ensure it is functioning correctly to prevent backflow.
• Cable and Connections: Regularly inspect the electrical cable for any signs of damage, fraying, or wear. Ensure all electrical connections are secure and free from corrosion.
• Storage: If the pump is to be stored for an extended period, especially in freezing temperatures, drain all water from it to prevent damage. Store in a dry, protected area.

Figure 5.1: Detail of the pump's multiple filtration mesh.

This image shows the stainless steel filtration mesh designed to ensure crystal clear water by filtering out impurities.

6. Troubleshooting

Before contacting support, review these common issues and their potential solutions:

If the problem persists after attempting these solutions, contact qualified service personnel or VEVOR customer support.

7. Specifications

Detailed technical specifications for the VEVOR 2200W Deep Well Submersible Pump:

Figure 7.1: Detailed product specifications and dimensions.

This image provides a graph showing the pump's performance curve (Head vs. Flow) and key dimensions, including length, diameter, and discharge size.

8. Warranty and Support

For warranty information, please refer to the documentation provided with your purchase or visit the official VEVOR website. Keep your purchase receipt as proof of purchase.

For technical support, spare parts, or service inquiries, please contact VEVOR customer service through their official channels. Provide your product model number (4SDM6/20) and purchase details when contacting support.

9. Official Product Videos

No official product videos from the seller were found in the provided data for this model.