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4SP and 6SP stainless steel submersible deep-well pumps
The 4SP and 6SP stainless steel submersible deep-well pumps are integrated, directly coupled pump‑motor units designed for well applications, operating fully submerged in water. They feature a compact, elongated structure and are available as single‑stage or multi‑stage, top‑suction, wet‑type three‑phase induction motor‑driven submersible pumps. Specifically engineered for agricultural irrigation and drainage, sprinkler irrigation, and the drainage systems of industrial and civil buildings, these pumps are suitable for ponds, fish farms, water towers, deep‑well water lifting, high‑rise building water supply, and fountain applications.
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Submersible Pump Series
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Product Description
Product Overview of 4SP and 6SP Stainless Steel Submersible Deep-Well Pumps
The 4SP and 6SP stainless steel submersible deep-well pumps are integrated, directly coupled pump‑motor units designed for well applications, operating fully submerged in water. They feature a compact, elongated structure and are single‑stage or multi‑stage, top‑suction, wet‑type three‑phase induction motor‑driven submersible pumps. Specifically engineered for agricultural irrigation and drainage, sprinkler irrigation, as well as industrial and civil‑building drainage systems, they are suitable for ponds, fish farms, water towers, deep‑well water lifting, high‑rise building water supply, and fountain applications.
Application Scope of 4SP and 6SP Stainless Steel Submersible Deep-Well Pumps
It is suitable for extracting groundwater, as well as water from reservoirs, canals, rivers, and mines. This pumping system is primarily used to supply drinking water and livestock water in plateau and mountainous areas, for agricultural irrigation, and can also be employed for water supply and drainage in urban areas, industrial facilities, railways, mines, and construction sites.
Product Features of 4SP and 6SP Stainless Steel Submersible Deep-Well Pumps
1. The motor and pump are integrated into a single unit, operating submerged in water; it features a simple structure, energy efficiency, and high performance, while ensuring safety and reliability.
2. It features an aesthetically pleasing design, lightweight construction, low noise levels, and zero emissions, with strong adaptability to various installation environments. It significantly reduces project costs without compromising the building’s architecture or the natural landscape.
3. Easy and straightforward to install, operate, and maintain, with a small footprint.
Operating Conditions for 4SP and 6SP Stainless Steel Submersible Deep-Well Pumps
1. The power supply is 50 Hz, 380 V three-phase AC, or (single-phase 220 V).
2. The electric pump shall operate fully submerged, with a submergence depth of no less than 0.5 m and no more than 5 m.
3. The ambient water temperature shall not exceed 40°C.
4. The water source shall be non-corrosive fresh water with a sand content not exceeding 0.1% and a pH value between 6.5 and 8.5. Installation must be vertical, with the wellbore straight and the casing properly aligned without any misalignment.
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