The body and motor shaft of this submersible deep well pump are made of selected 304 stainless steel with a fine texture, and the pump wall is thickened that is not easily deformed. Stainless steel base adopts high precision steel snap ring spring, which is effective against compression, impact and deformation.This submersible pump uses high-quality sealed ball bearings, a heavy-duty thermoplastic impeller, a diffuser and a filter mesh. Precision bearings with a high-quality motor, makes it pump water at a high speed, so you can pump a lot of water in a short time. The heavy-duty thermoplastic impeller is designed to provide high flow and high lift.The submersible well pump is built-in a high-quality copper motor to produce less than 65 db noise during operation. The diving operation also creates a quiet environment and reduces its noise. It adopts high toughness oil seal to protect the stable operation of the motor in the high water pressure environment. Also, it has efficient thermal protection against overheating for longer life and a more powerful start-up.The submersible bore pump has a built-in check valve that can be installed vertically, preventing water from going back into the pump and causing a backspin of the impellers. The submersible pump comes with a stainless steel filter to filter impurities. For newly drilled wells with excessive granular sediment, you can add a layer of gauze before the filter inlet. The deep well water pump is applicable to wells with a diameter of more than 3.5 inch. It is suitable for extracting groundwater from deep wells, and can also be used for water-lifting projects in rivers, reservoirs, canals, etc. It is mainly used for irrigation of farmland and water for people and animals in mountainous areas, and can also be used for drainage of cities, factories, railroads and mines.

This solar pump is designed as DC brush motor driving pump impellers, by connecting to solar panels direcly. The power from solar panels can drive pump. This type pump is the most popular in the areas, where lack of electricity or strict reauirement for environmental protection.

This solar submersible pump is an integrated water pumping system designed for durability and energy efficiency. The pump and motor are directly coupled and fully submerged, ensuring quiet operation and effective heat dissipation. Powered by solar panels, the system converts sunlight into electricity through an advanced MPPT controller, maximizing energy harvest for optimal performance. Engineered for convenience, the pump operates automatically when exposed to sunlight, providing a sustainable water supply without grid dependency. For continuous operation during low sunlight, it can seamlessly switch to battery or grid power (if configured). The system includes a high-efficiency submersible pump, corrosion-resistant water pipes, and waterproof cables, making it ideal for irrigation, livestock watering, or domestic use in remote areas.

Key Features:
✔ Direct-coupled motor and pump for compact, efficient design
✔ MPPT controller enhances solar energy utilization
✔ Automatic operation under sunlight; optional hybrid power backup
✔ Low maintenance, eco-friendly, and cost-effective

Harness the limitless energy of the sun with the Solar Water Pumping System, a fully integrated, off-grid solution designed to deliver water efficiently without relying on traditional power infrastructure. Ideal for remote locations, agricultural irrigation, drinking water supply, and more, our system eliminates the need for grid electricity or diesel generators by optimizing solar energy for consistent, high-performance water pumping. At the core of the system is an advanced MPPT controller, which intelligently manages operations, analyzes real-time inputs, and adjusts pump parameters to maximize water output—even as solar conditions fluctuate throughout the day. Enhance flexibility with integrated water storage, allowing you to store surplus water to meet seasonal demand or overnight usage without backup power. Go green, cut costs, and pump water anywhere—powered entirely by the sun.

The Solar Surface Pump for Irrigation is a high-performance, eco-friendly solution designed for efficient and sustainable agricultural watering. Featuring a permanent magnet DC brushless synchronous motor, it delivers 15-20% higher efficiency, significantly saving energy and reducing solar panel consumption. Built with durability in mind, it includes a 304 stainless steel pump shaft, brass/stainless steel outlets, and a double-bearing motor base for enhanced axial pressure resistance. The Japanese NSK bearing and alloy mechanical seal ensure longer lifespan and superior reliability, while the automatically wound motor coil maximizes efficiency. Equipped with an intelligent controller, it offers MPPT technology for optimal solar power utilization, automatic charging (supporting battery backup), and frequency conversion for adjustable speeds. The LED display provides real-time monitoring of power, voltage, and current, while smart protections (water shortage, over-current, high/low voltage, and temperature) ensure safe operation. Additional features like soft start, auto start/stop, and IP65 waterproofing make it a robust, low-maintenance choice for irrigation. Ideal for large-scale farming, this solar-powered pump eliminates electricity dependency, cuts operational costs, and promotes green agriculture—perfect for sustainable water management.

This DQD series Solar Power submersible pump consists of pump, mechanical seal and motor. Pump is at the bottom part of pump, which is adopted centrifugal impeller. Seal is used where pump and motor combine, which is a kind of double-end mechanical seal, O rings are applied to all static joints. Float switch can be equipped to control pump’s starting and stopping automatically according to the water level. This series pump is small and light, which is widely used in countryside for elevating water from well, irrigation, sprinkling and domestic water supply, and also used in draining off water for fishpond and building site.