Openwell Submersible Pump, KOSi -135, 1 HP, Single Phase, 210 Volts, Size 25mm X 25mm with Control Panel

The Kirloskar KOSi-135 1 HP Openwell Submersible Pump is a powerful and energy-efficient pumping solution designed for domestic, agricultural, and construction use. Its compact, corrosion-resistant build and water-cooled motor make it ideal for challenging environments where performance and durability are critical.

Backed by Kirloskar Brothers Ltd., a legacy brand trusted for over 100 years, the KOSi series pumps are engineered for low maintenance, silent operation, and long-lasting reliability — even in low-voltage areas.

Key Features:

• 1 HP Motor (0.75 kW) – Delivers high discharge and strong lift for home and small farm needs
• Water-Cooled Design – Keeps the motor cool during prolonged use, preventing overheating
• Voltage Compatibility (160–240V) – Operates efficiently even under voltage fluctuations
• CED Coated Internal Components – Protects against rust and corrosion for long pump life
• Smooth & Silent Operation – Balanced rotating parts reduce vibration and wear
• Compact & Service-Friendly – Easy to install, handle, and maintain in tight or remote spaces
• Includes Control Panel – For safer and more efficient operation from day one
• Applications – Perfect for overhead tank lifting, light irrigation, and construction sites

Technical Specifications:

• Power: 1.0 HP (0.75 kW)
• Voltage Range: 160 – 240 Volts
• Phase: Single Phase
• Head Range: Up to 30 meters (approx.)
• Discharge: Up to 3000 LPH (varies with head)
• Pipe Size: 25mm x 25mm
• Cooling Type: Water-Cooled
• Material: Stainless Steel Shaft, Cast Iron Body, CED Coated Components
• Control Panel: Included
• Warranty: 12 Months Manufacturer Warranty