Wilo-DrainLift SANI-XL.23T/4 sewage lifting station 2549947

Sewage lift station for demanding applications

Wilo-DrainLift SANI-XL.23T/4 is a reliable solution for sewage pumping in situations where natural slope is insufficient. The device is designed for use in single-family homes, multi-family buildings and commercial facilities where it is necessary to drain wastewater from hard-to-reach places, such as basements or rooms without direct access to the sewer system. The device's design allows for versatile use - from equipping existing installations to modernization and construction of new systems.

Construction and application

The Wilo-DrainLift SANI-XL.23T/4 lift station is a complete, ready-to-connect device designed in accordance with DIN EN 12050-1 and DIN EN 12056 standards. Its compact dimensions (877 mm wide, 840 mm high and 1025 mm deep) allow for installation even in limited space. The 375-liter tank provides a buffer and enables pumping of larger amounts of wastewater. The device is perfect for connecting toilets, showers, washing machines, dishwashers and other devices generating wastewater. Durable construction materials - polypropylene (PP) and stainless steel - guarantee long-lasting and trouble-free operation.

Key features and benefits

• Performance and lift height: A 6.1 kW (P1) motor provides a capacity of up to 77.4 m³/h and a maximum lift height of 22.5 meters, allowing wastewater to be pumped over significant distances and heights.
• Safety and reliability: A pneumatic level sensor and thermal motor control ensure safe and reliable operation of the device. Protection class IP68 guarantees resistance to water and dust ingress, allowing installation in humid environments.
• Universal mounting: The possibility of wall or in-wall mounting increases installation flexibility and allows the device to be adapted to individual needs.
• Material durability: The pump housing made of polypropylene (PP-GF) and the impeller made of stainless steel 316 (1.4408) provide resistance to corrosion and mechanical damage, guaranteeing a long service life.
• Continuous operation: Nominal operating mode S1 means the device can be operated continuously without the risk of overheating or engine damage.
• Clogging protection: The maximum diameter of solid particles that can be pumped through the pump is 65 mm, which minimizes the risk of pump failure due to clogging.
• Connections: It has a DN 80 discharge connection with a PN 10 flange and DN 40/DN 100 inlet connections, which facilitates integration with the existing hydraulic installation.
• Rated voltage: It operates at a voltage of 400 V and a frequency of 50 Hz, ensuring compatibility with most electrical installations in Poland.