USK Unitech USK 85M Head (279 Feet) Middle Sucker Design Submersible Water Pump

The USK 4SDM313 Middle Sucker Design  Submersible Water Pump  85 meters (279 feet)  is a 1HP (0.75kW) deep well pump built with Italian technology, designed for reliable, efficient, and long-lasting water supply. Operating at 220–240V single-phase (50Hz), this pump delivers quiet performance, high efficiency, and durability, making it perfect for domestic, agricultural, and industrial applications. It features a Middle Sucker Design, meaning water enters the pump from the middle section instead of the bottom. This design helps: Prevent sediment, sand, or debris from being sucked in from the well bottom, improve water quality and reduce wear on impellers and enhance durability for long-term use in boreholes.

With a rated flow of 3m³/h (≈50L/min), the USK 4SDM313 is ideal for deep boreholes, irrigation systems, and elevated water tanks. The stainless steel construction (AISI 304 casing & shaft) ensures corrosion resistance, while the sand-proof impellers maintain efficiency even in wells with light sand content.

⚠️ Note: Always use a qualified technician for installation. Consider the depth of the borehole, immersion depth (max 80m), and distance to the storage tank for optimal performance.