Wilo-VeroLine-IPL 40/150-3/2-S1 circulation pump 2166988

Circulation pump for heating and air conditioning systems

Wilo-VeroLine-IPL 40/150-3/2-S1 is a three-phase circulation pump designed for circulating water in heating, air conditioning and cooling systems. It is characterized by high efficiency and reliability, making it an ideal solution for both installers and end users. The inline design with flanged connection simplifies installation and integration with the existing installation.

Construction and application

This pump is single-stage, low-pressure, with a wet rotor. The inline design allows the pump to be mounted directly in the pipeline, saving space and simplifying installation. It finds application in:

• Central heating systems
• Air conditioning systems
• Cooling systems
• Domestic hot water circulation
• Industrial installations requiring constant liquid flow

Performance and technical parameters

The Wilo-VeroLine-IPL 40/150-3/2-S1 pump offers a maximum flow rate of 42.92 m³/h and a maximum head of 27.84 m. The 3 kW motor (energy efficiency class IE3) ensures efficient operation with low power consumption (6.15 A). The impeller material – polypropylene (PP) – guarantees corrosion resistance and long life. The high minimum efficiency index (MEI) of 0.4 confirms the energy efficiency of the device. The pump operates at a frequency of 50 Hz and is adapted to a voltage of 400 V. Protection class IP55 ensures safe operation even in harsh environmental conditions.

Additionally, it is worth noting:

• Durability: The pump housing made of cast iron GG 25 (GJL-250) ensures a solid construction and resistance to mechanical damage.
• Safety: Insulation class F guarantees safe operation of the device in a wide range of ambient temperatures (-15 ... 40 °C) and medium temperature (-20 ... 120 °C).
• Compatibility: Flanged connections DN 40 with pressure class PN 10 ensure easy connection to standard piping installations.