NGLE PHASE OPENWELL (SS BODY) X 486 0.5 HP - OPENWELL

Short Description

A single-phase 0.5 HP stainless steel (SS) body openwell submersible pump is a compact, water-cooled motor unit designed to sit at the bottom of an open well or sump

Key Specifications

• Brand: GENERIC
• RPM: 2800 to 2900 RPM
• Machine Weight: 10 kg to 12.5 kg

Features & Benefits

• No Priming Required: Operates completely submerged underwater to eliminate suction lift problems and foot-valve failures.
• Corrosion-Resistant SS Body: High-grade stainless steel shell prevents rust, scales, and wear from harsh well water.
• High-Speed Performance: Runs at 2880 RPM to deliver a strong, steady water flow.
• Lightweight & Compact: Weighs only 10–12.5 kg for easier installation and maintenance compared to cast-iron pumps.
• Silent Operation: Submerged placement dampens all operational vibrations for noise-free performance.
• Water-Cooled Motor: Uses surrounding water for cooling to protect internal windings from overheating damage.

Description

The Single Phase Openwell (SS Body) X 486 0.5 HP is a high-efficiency, horizontal submersible pump designed for residential, domestic, and small-scale agricultural water supply systems. Engineered to operate entirely submerged at the bottom of an open well, sump, or underground storage tank, this pump completely eliminates the common hassles of priming, suction-lift limitations, and foot-valve failures. Its defining feature is a robust, high-grade Stainless Steel (SS) motor body that offers exceptional resistance against rust, corrosion, and scaling, ensuring a long and maintenance-free operational life even in harsh groundwater conditions. Driven by a energy-efficient 0.5 HP (0.37 kW) single-phase motor that operates on a standard 220V–240V AC power supply, the unit leverages water-cooled and water-lubricated internal mechanisms to prevent overheating and maximize mechanical durability. With a standard 25mm (1-inch) delivery size, it efficiently lifts water across an average head range of 15 to 20 meters, delivering a steady discharge rate of up to 70–90 litres per minute. Because it works deep underwater, the pump operates in complete silence, eliminating the loud, distracting vibrations associated with traditional surface-mounted monoblock pumps. This makes it an ideal, discreet solution for filling overhead tanks in multi-story bungalows, powering garden fountains, and supporting localized drip irrigation.