Wilo-Sub TWI 5-308EM-FS water pump 4144939

Submersible water pump – a reliable source of clean water

The Wilo-Sub TWI 5-308EM-FS pump is an efficient and reliable submersible pump designed for pumping clean water from tanks, wells or cisterns. The construction based on durable materials, such as stainless steel, guarantees a long service life and corrosion resistance. This is a solid solution for both installers looking for high-quality equipment and end-users who need a reliable water source.

Performance and application

The pump achieves a maximum performance of 6.05 m³/h and is able to lift water to a height of up to 86.88 meters. This makes it suitable for a variety of applications, from supplying water to households, through garden irrigation, to pressure systems. The use of a suction basket minimizes the risk of the pump becoming blocked by impurities. The maximum permissible sand content in the water is 50 g/m³, which increases its versatility.

Construction and characteristic features

The pump is equipped with a 1.1 kW motor powered by 230 V alternating current with a frequency of 50 Hz. The built-in float switch (FS) protects the pump from running dry, which significantly extends its service life. The whole is made of high-quality stainless steel (grade 304 – 1.4301), which ensures corrosion resistance and long-term reliability. The power cord with a length of 20 meters is terminated with an earthed plug, which facilitates installation and ensures safe use. The IP68 protection class guarantees complete sealing and the possibility of immersing the pump to a depth of 17 meters. Insulation class F provides additional protection of the motor against overheating.

• Durable construction: Made of corrosion-resistant stainless steel, ensuring a long service life of the device.
• High efficiency: Maximum performance of 6.05 m³/h and a lifting height of up to 86.88 m allow for efficient water pumping in various conditions.
• Safe operation: The built-in float switch protects the pump from running dry and damaging the motor.
• Easy installation: Equipped with a power cord with a plug and a safety rope, which facilitates assembly and use.
• Resistance to impurities: The suction basket minimizes the risk of the pump becoming blocked by sand or other impurities (maximum sand content: 50 g/m³).
• Wide application: Ideal for supplying water to households, garden irrigation and pressure systems.