Submersible dirty water pump UNILIFT AP 35B.50.08.1 0.71kW 1x230V 10m 96004575

Dirty water pump – a reliable solution for home and professionals

This vertical, single-stage submersible pump with a 1-phase motor is a solid choice for both installers and end-users. Made of chrome-nickel steel, it guarantees durability and corrosion resistance, which translates to a long service life even in harsh conditions. Ready to use – with a carrying handle and a 10-meter power cable – it simplifies installation and operation.

The Unilift AP 35B.50.08.1 pump is designed for efficient pumping of surface water, groundwater and contaminated water containing solid particles up to 35 mm in diameter. Thanks to the VORTEX impeller, it ensures free flow, minimizing the risk of clogging. The construction with a double shaft seal with an oil chamber additionally protects the motor from failure and ensures reliable operation.

• Durable construction: The pump body made of stainless steel 304 (1.4301) and the motor housing made of stainless steel 316 (1.4401) provide corrosion and mechanical damage resistance.
• Performance: The maximum pump capacity is 21 m³/h, and the maximum head is 13 meters – ideal parameters for various applications.
• Safety: Insulation class F and protection degree IP68 guarantee safe operation in humid and submerged environments.
• Practical solutions: The length of the power cable (10 m) and the carrying handle facilitate installation and use in different locations.
• Reliability: The double shaft seal system with an oil chamber ensures long-lasting and trouble-free pump operation.

This pump finds application in many areas, from pumping water from flooded basements and foundations to dewatering construction sites or pumping water from septic tanks (without sewage). The possibility of installation as a free-standing pump or with an automatic connector increases its versatility. The R 2" discharge connection allows easy connection to existing hydraulic installations. The motor operates in S3 mode, which means cyclic operation with breaks – typical for submersible pumps used in drainage applications.