SDC

The system that ensures smooth start-up for high-power motors and maintains uninterrupted water pressure.

• System configurations with 1 to 6 pumps
• Star-delta (Wye-Delta) starter panel included
• High flow capacity up to 650 m³/h
• Head up to 185 mWC
• Operating pressure up to 25 bar
• Automatic operation controlled by pressure switches
• Automatic pump changeover
• Dry-running protection
• Independent isolation valve and check valve for each pump
• Epoxy-coated steel manifolds
• Optional stainless steel manifold
• Robust design for heavy-duty applications

• Maximum Flow Rate (Q): 18–650 m³/h (with up to 6 pumps)
• Maximum Head (H): 185 mWC
• Motor Power: 11 kW–6 × 560 kW
• Voltage: 3 × 400 V
• Protection Class: IP54
• Frequency: 50 Hz
• Compliant with EN and IEC standards
• Maximum Operating Pressure: 25 bar
• Connection Sizes: DN50–DN500
• Fluid Temperature: Up to 110 °C

• 1 to 6 vertical or horizontal pumps
• Common base frame
• Suction and discharge manifolds
• Independent isolation valves for each pump
• Check valves
• Star-delta starter panel
• Pressure switches
• Pressure gauge
• Automatic pump changeover system
• Dry-running protection system
• Epoxy-coated steel manifolds
• Optional stainless steel manifolds

• Commercial and residential projects
• High-rise buildings
• Industrial facilities
• Process water systems
• Water supply and distribution systems
• Pressure boosting applications
• Irrigation systems
• Water transfer stations

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Useful Resources

SDC

SDC

The system that ensures smooth start-up for high-power motors and maintains uninterrupted water pressure.

Useful Resources

Can Pressure Be Stored?

How Does Water Reach the Top Floor of a Building?

Why Do Some Systems Use Multiple Pumps Instead of One Large Pump?