KSB AMA B 65-22 S Submersible Waste Water Pump

KSB AMA B 65-22 S Submersible Waste Water Pump with Float Switch

A wear-resistant submersible waste water pump manufactured by KSB, designed for reliable drainage and waste water handling applications. This pump from the AmaDrainer series is equipped with a float switch and is suitable for continuous operation in demanding environments, offering high durability, efficient performance, and secure operation under submerged conditions.

Manufacturer: KSB
Type: Submersible Waste Water Pump with Float Switch (Wear-resistant Variant)
Model: AMA B 65-22 S
Series: AmaDrainer
Serial: 287

Characteristic Values

• Flow Rate: 2 to 70 m³/h
• Rated Voltage (Star Connection): 380 V
• Rated Current: 4.7 A
• Rated Speed: 2800 rpm
• Rated Power (P1): 2.73 kW
• Motor Rated Power (P2): 2.2 kW
• Frequency: 50 Hz
• Head Loss: 16.8 to 1.2 m
• Power Cable Length: 20 m
• Immersion Depth (ET): max. 10 m
• Protection Class: IP68

Materials

• Suction Cover: Steel
• Pump Foot: Polystyrene
• Impeller: Grey Cast Iron
• Mechanical Seal: Tungsten Carbide
• Stator Case, Motor Housing: Aluminum, Plastic-Coated
• Rotor Shaft: Chrome Steel
• Motor Power Cable: Polychloroprene Rubber
• Oil Supply: Thin-Bodied Paraffin

Operating Conditions

• Fluid Temperature: max. 40 °C (continuous duty)
• Discharge Nozzle (DN): 65 mm

Shaft Seal Configuration

• Pump End: 1 Mechanical Seal
• Drive End: 1 Mechanical Seal

Main Applications

• Drainage
• Disposal
• Drainage Systems
• Lowering Groundwater Levels
• Maintaining Groundwater Levels
• Draining of Pits, Shafts, etc.
• Building Site Drainage
• Construction Pit Drainage
• Emergency Pump in the Event of Flooding