- Max flow
- 4 m³/h
- Head max
- 6 m
- Liquid temperature
- 0 .. 95 °C
- p max
- 10 bar
The universal upgrade and replacement pump
The UPS3 is a universal replacement and upgrade circulator pump. It can replace most old Grundfos circulators in appliances – such as boilers – and is a convenient and reliable option for replacing thousands of old inefficient pumps currently in operation.
With its compact design, simple connection to boiler signal cables (PWM) and tolerance for higher ambient temperatures, the UPS3 fits seamlessly in the majority of boilers equipped with Grundfos pumps, regardless of the boiler brand. This makes it easy to replace broken or inefficient pumps, without the need for excess spares.
DID YOU KNOW? Pumps over 10 years old are usually far less efficient than newer circulator pumps
The good news is you can make a big difference on your customers energy bill by upgrading to a UPS3 15-50.
The UPS3 is up to 75% more efficient.
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