Wilo-VeroTwin-DPL 50/150-4/2-IE3 double circulation pump 2121255

Circulation pump for demanding installations

Wilo-VeroTwin-DPL 50/150-4/2-IE3 is a twin canned motor pump, designed for efficient water circulation in heating, cooling and water supply systems. The inline design with flanged connection facilitates installation and integration with existing infrastructure. This is an ideal solution for both professional installers and users looking for a reliable and efficient device.

Construction and application

The VeroTwin-DPL pump is characterized by a solid construction with a cast iron (GG 25) housing, which ensures durability and corrosion resistance. The polypropylene (PP-GF) impeller guarantees high hydraulic performance. Thanks to two pumps in one housing, it is possible to ensure continuous operation even in the event of a failure of one element – the system will automatically switch to the second, minimizing downtime. The pump is used in heating systems, air conditioning, domestic water installations and industrial processes requiring precise liquid circulation. Its versatility makes it suitable for residential, commercial and industrial buildings.

Performance and efficiency

Wilo-VeroTwin-DPL 50/150-4/2-IE3 offers a maximum flow rate of 78.12 m³/h and a maximum head of 26.1 m. The 4 kW motor meets the IE3 energy efficiency standard, which translates to lower operating costs and reduced energy consumption. The IP55 protection class provides resistance to dust and water ingress, enabling operation in harsh environmental conditions. The use of a standard motor and insulation class F guarantee long-lasting and trouble-free operation of the device. The Minimum Efficiency Index (MEI) of 0.4 confirms the high energy efficiency of the pump.