Wilo-Emu KS 12 DS drainage pump 6042089

Submersible pump for contaminated water and sewage

The Wilo-Emu KS 12 DS submersible pump is a robust unit designed to operate in harsh conditions, ideal for removing contaminated water, sludge, and sewage. The design allows for effective operation even in the presence of sand and other solids with a diameter of up to 40 mm. This makes it suitable for use on construction sites, in agricultural farms, and in wastewater treatment plants.

Construction and application

The pump is designed for vertical installation in wet wells. Made of durable cast iron (pump body, impeller, and motor housing), it ensures long-lasting and reliable operation. The clear hydraulic design with an open multi-channel impeller minimizes the risk of clogging, and the Storz connection facilitates quick and safe installation. The motor is cooled by the flowing liquid, which increases its lifespan. The set includes a power cable with a CEE plug and a float switch – protection against dry running.

Key advantages and features

• Durable construction: The pump body, impeller, and motor housing made of cast iron GG 25 guarantee resistance to corrosion and mechanical damage.
• Performance: The maximum pump capacity is 27.74 m³/h, and the maximum head is 13.52 m – this ensures effective water drainage even from great depths.
• Resistance to contamination: The pump can pump water containing solids with a diameter of up to 40 mm without risk of damage.
• Safety: Equipped with a float switch to protect the motor against dry running and thermal protection.
• Easy installation: The Storz connection facilitates quick and safe connection to the pipeline.
• Continuous operation: Designed for continuous operation in S1 mode.
• Suction operation: Possibility of operation in suction mode without limitations.
• Protection class IP68: Provides complete protection against immersion and dust, allowing operation in harsh environmental conditions.
• Three-phase motor: Power supply 400 V, 50 Hz – requires connection to a three-phase installation.

The Wilo-Emu KS 12 DS pump is a reliable solution for professionals and end-users looking for an efficient and durable unit for removing contaminated water. Its solid construction and high performance make it an ideal choice for a variety of industrial and municipal applications.