The HRS32/7 circulation pump – a quiet and reliable solution for your heating system

Every heating system requires a pump that ensures stable circulation of the heat transfer fluid. Without it, heat simply does not reach all radiators, and the boiler operates inefficiently.

One of the best options for residential and small commercial systems is the HRS32/7 circulation pump with a wet rotor. It is a simple, reliable, and proven solution that has shown excellent results in practice.

What is the HRS32/7 pump and how does it work?

This pump features a wet rotor, meaning the rotating components are in contact with the liquid inside the system. As a result, the heat transfer fluid lubricates and cools the mechanism itself, so the pump requires no additional maintenance and operates almost silently.

The HRS32/7 is designed for continuous circulation of water or heat transfer fluid in heating and domestic hot water systems. Its construction is optimized to ensure stable pressure even in branched, multi-floor installations.

Main specifications

• Connection size — DN32 (2")
• Maximum head — up to 7 m
• Flow rate — up to 3.7 m³/h
• Three rotation speeds (manually adjustable)
• Durable cast-iron housing
• Low noise level

Advantages of the HRS32/7 pump

• Quiet operation. The wet rotor ensures smooth performance without humming or vibrations. Ideal for residential spaces.
• Energy efficiency. With three speed settings, you can choose the optimal mode and avoid unnecessary power consumption.
• Durability and reliability. Its simple design allows the HRS32/7 to operate stably for many years without the need for frequent maintenance.
• Easy installation. The pump can be easily integrated into standard heating systems — the threaded connections fit most pipes.
• Availability of spare parts. This model is popular, so seals, nuts, and other spare components are easy to find on the market.

The HRS32/7 pump is ideal for:

• heating systems in private homes;
• underfloor heating;
• domestic hot water circulation;
• small commercial facilities.

Conclusion

If you are looking for a quiet, efficient, and reliable circulation pump for your heating system, the HRS32/7 is exactly what you need. It combines proven quality, a simple design, and a reasonable price.

The pump is available in our warehouse, and you can purchase the HRS32/7 directly on our website. If needed, we can also provide consultation on selection or installation.

The HRS32/7 circulation pump is a simple solution that works reliably for years.