A UP circulator available for almost any building 

Grundfos small, medium and large UP canned rotor circulator pumps are ideal for installations ranging from one-family homes to large buildings. The pump and motor form an integral unit without shaft seal and with only two gaskets for sealing, and the bearings are lubricated by the pumped liquid.

The ports of small and medium UP pumps have flanges and threads, while the ports of large UP pumps have flanges. Small, medium and large UP pumps are available as single-head and twin-head pump types.

Grundfos small and medium UP circulator pumps are mainly used in small buildings, such as one or two family houses. These circulator pumps are specifically designed for heating systems, but are also suitable for the circulation of domestic hot water or liquid in cooling and air-conditioning systems.

Grundfos large UP circulator pumps are mainly used in large buildings, such as schools, hospitals and hotels. These circulator pumps are designed for the circulation of liquids in heating and air-conditioning systems. Large UP pumps with bronze pump housings are suitable for the circulation of domestic hot water.

Versatile circulators to match your needs

Available in small, medium and large to match your needs.

High-efficiency circulator

A pump that keeps energy costs down.

Comfortable and safe

Low noise operation and built-in electrical and thermal protection of the pump, ensuring your comfort and safety.

Easy installation

Simple setting up and operation.

See how customers benefit from this product

When Grundfos is a part of the solution, you get reduced energy consumption, increased comfort and unsurpassed operational reliability. Read our customers' own stories about how they benefit from the Grundfos approach to intelligence, water and energy.

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