Leo 4SR2-10 / 0.55KW Submersible Borehole Pump Only » Buy online now for only R 1,910.61 incl. VAT

The LEO 4SR2-10 is a 4-inch submersible borehole pump engineered for reliable water extraction in diverse applications including mining, agriculture, aquaculture, food and beverage production, and residential water supply. Built on decades of submersible pump expertise, this model combines robust construction with efficient hydraulic design to deliver consistent performance in demanding environments.

Crafted from premium AISI304 stainless steel casing and motor base meeting NEMA standards, the 4SR2-10 features FDA-approved Noryl® impellers with an innovative floating design that enhances durability and longevity. Its integrated check valve, strainer, and comprehensive stainless steel components ensure trouble-free operation, making it ideal for agricultural boreholes, mining operations, and industrial water systems where corrosion resistance and reliability are paramount.

Application

• 4" SR series submersible pump adopts AISI304 casing and high-strength and durable "floating impeller"
• Impellers are made of American "Noryl®" material, which has got the approval of FDA(American Food and Drug Administration)
• With high-quality hydraulic design, AISI304 motor base up to "NEMA" standard, built-in AISI304 check valve, gasket, motorund outlet and built-in strainer
• Can be widely applied to mining and building industry, agriculture, aquaculture, food and beverage industry and family water supply

Motor And Pump

• Power: Single phase: 0.37~2.2KW 220~240V
• Power: Three phase: 0.75~7.5KW 380~415V
• Insulation class: B
• Protection grade: IP68
• Frequency: 50HZ
• Flow range: 1~10 (m3/h)
• Maximum fluid temperature: 35
• Maximum sand content: 0.25%