Engineered for Clean & Grey Water Applications with Durability You Can Trust

The KSB AD N 303 SE – NE 230V 60Hz is a robust and versatile submersible pump, designed for efficient water handling in a wide range of environments. Whether for drainage, water features, or flood management, this pump delivers outstanding performance with long-term reliability.

⚙️ Technical Specifications for KSB AD N 303 SE – NE

• Manufacturer: KSB
• Model Name: AD N 303 SE / NE
• Power: 0.75 HP (¾ HP)
• Voltage: 230 V
• Current Draw: 4.9 A
• Power Input (P1): 1.05 kW
• Power Output (P2): 0.50 kW
• Max Flow Rate (Qmax): 3.8 L/s (14 m³/h)
• Max Head (Hmax): 12.5 m
• Min Head (Hmin): —
• Cable Length: 10 m (Power Cable H07RN-F G)
• Outlet Connection: Rp 1 ¼
• Max Fluid Temp: —
• Max Particle Size: 10 mm
• Weight: 6.9 kg

🛠️ Materials & Build Quality

• Pump Housing: Polypropylene reinforced with 30% fiberglass
• Discharge Cover: Polypropylene, glass-fiber reinforced
• Motor Casing: Stainless steel 1.4301 (Nickel-Chrome)
• Float Switch: Polypropylene
• Impeller & Internal Components: Highly resistant to wear and corrosion
• Submersible Depth & Sealing: Built to operate safely in submerged conditions for prolonged durations

🌊 Key Features

• Versatile Functionality
  Suitable for clean or slightly dirty water, perfect for fountains, waterfalls, pits, flooded zones, and drainage systems.
• High Performance & Compact Design
  Offers a high head of up to 12.5 meters with a compact size and lightweight (6.9 kg) for easy transport and installation.
• Durable in Harsh Environments
  Built to withstand corrosive and tough water conditions with high-grade polymer and stainless steel materials.
• Float Switch for Automatic Operation
  Built-in float switch ensures automated start/stop functionality based on water level, optimizing energy use and prolonging the motor’s lifespan.

🛒 Available Now at Advanced Pumps

Discover the KSB AD N 303 SE – NE – a reliable choice for residential, commercial, and landscaping projects.
Visit our Advanced Pumps website today for more submersible pumps across various flow rates and horsepower options, and don’t forget to follow us on Instagram:
📸 @advanced_pumps__not_only_pumps for exclusive updates and offers.