Openwell Submersible Pump, KOSi - 0520, 0.5 HP, Single Phase, 210 Volts, Size 25mm X 25mm with Control Panel

The Kirloskar KOSi-0520 0.5 HP Openwell Submersible Pump is a compact and reliable solution for domestic and light agricultural water needs. Whether you're looking to fill an overhead tank, irrigate a small farm, or water a home garden, this pump delivers steady performance and energy efficiency — even in areas with unstable voltage supply.

Manufactured by Kirloskar Brothers Ltd., a name with over a century of engineering excellence, the KOSi series is built to withstand tough usage with a corrosion-resistant body, smooth operation, and minimal maintenance.

Key Features:

• 0.5 HP Motor (0.37 kW) – Perfect for everyday water pumping tasks in homes and small farms
• Water-Cooled Motor – Keeps internal temperature stable during extended operation
• Voltage Compatibility (160–240V) – Operates smoothly in low and fluctuating voltage conditions
• Corrosion-Resistant CED Coated Parts – Ensures longer life in diverse water conditions
• Low Noise & Vibration-Free Performance – Balanced rotating parts keep the motor running quietly
• Compact & Lightweight Design – Easy to install and service in limited spaces
• Includes Control Panel – Ready-to-use with improved safety and control
• Overhead Tank & Garden Friendly – Efficient for domestic pressure needs and light irrigation

Technical Specifications:

• Power: 0.5 HP (0.37 kW)
• Voltage Range: 160 – 240 Volts
• Phase: Single Phase
• Head Range: Up to 20 meters (typical)
• Discharge: Up to 2200 LPH (approx., based on site conditions)
• Pipe Size: 25mm x 25mm
• Cooling Type: Water-Cooled
• Material: Stainless Steel Shaft, Cast Iron Body, CED Coated Internals
• Warranty: 12 Months Manufacturer Warranty
• Control Panel: Included in the package