Submersible pump for dirty water UNILIFT AP 50B50.15.3 1.5 kW 3x400V 5 m 96004609

Submersible pump for dirty water – reliability and efficiency in one device

The UNILIFT AP 50B50.15.3 pump is a solid solution for draining contaminated water, sewage and surface water. Made of stainless steel, it guarantees long-lasting and trouble-free operation even in difficult conditions. Designed for both professional and domestic use, it will be useful in construction, agriculture or during emergencies.

Design and application

This three-phase submersible pump with a power of 1.5 kW is designed for continuous operation (S3) and is characterized by high efficiency – up to 31 m³/h. The VORTEX impeller with a free passage of 50 mm allows pumping liquids with solid content, making it ideal for removing impurities from flooded basements, excavations or tanks. Made of high-quality stainless steel (body 304, motor housing 316) provides resistance to corrosion and mechanical damage. The pump has a standard 2 inch (50 mm) outlet with an internal BSPT-Rp thread, which facilitates connection to existing installations. The length of the power cable is 5 meters.

Key features and benefits

• Durable construction: The body and impeller made of stainless steel provide corrosion resistance and long pump life.
• Efficient motor: 1.5 kW power and S3 nominal operating mode guarantee efficient operation even with high performance requirements.
• Resistance to contamination: The VORTEX impeller allows pumping water with solid content up to 50 mm in diameter – an ideal solution for flooding and emergencies.
• Safety: A double shaft seal with an oil chamber ensures tightness and protects the motor from damage. Insulation class F and protection degree IP68 guarantee safe operation in a humid environment.
• Easy installation: Ready-to-use pump with a carrying handle and power cable facilitate assembly and use. The possibility of installation as a free-standing pump or with an automatic connector increases application flexibility.
• Durability: The motor equipped with permanently lubricated ball bearings eliminates the need for maintenance in this area.
• Wide temperature range: The pump can operate at an ambient temperature from 0 to 40°C and pumped liquid from 0 to 40°C.

The UNILIFT AP 50B50.15.3 pump is an investment in a reliable tool that will prove useful in many situations requiring efficient drainage of dirty water and sewage.