Water Pump Sthor 79943

The Sthor 79943 water pump is a compact submersible unit with a 280 W motor designed for reliable water transfer and drainage tasks. Operating at 230 V and 50 Hz, it delivers consistent performance while its IPX8 rating ensures protection during prolonged submersion. Weighing 3.9 kg and fitted with a 10 m power cable, this pump balances portability with practical reach for a variety of domestic and light professional applications.

Advantages

The pump combines a balanced power-to-weight ratio with a durable construction suitable for continuous operation in wet environments. The IPX8 classification provides high resistance to water ingress when submerged, and the 10 m cable gives flexibility in positioning the unit relative to the power source. Its 280 W motor offers sufficient flow capacity for typical drainage and transfer jobs while maintaining manageable noise and energy consumption for this category of equipment.

Suitable for

• Basement or cellar drainage and floodwater removal
• Pumping water from wells, cisterns or tanks
• Garden pond or fountain maintenance
• Construction site dewatering and temporary draining tasks

Key specifications

• Rated power: 280 W
• Supply voltage and frequency: 230 V, 50 Hz
• Protection class: IPX8 (suitable for continuous submersion)
• Net weight: 3.9 kg
• Power cable length: 10 m

How to use

Before use, inspect the power cable and pump body for visible damage. Place the pump on a stable surface in the water to be removed, ensuring the intake is not blocked by sediment or debris. Connect the pump to a suitable 230 V, 50 Hz power outlet and switch it on following local safety regulations. Monitor the pump during operation to ensure proper flow and to avoid dry running; if the water level drops below the intake, switch the unit off. After use, disconnect the power, remove the pump from the water, and allow it to drain and dry before storage.

Usage recommendations

For safe and long-lasting operation, avoid running the pump dry, keep the intake free from large solids, and use a residual-current device (RCD) or ground-fault circuit interrupter (GFCI) on the supply circuit. Clean the pump after use if it has handled dirty or silty water, and store in a dry place. Follow local electrical safety codes when connecting the pump.