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Grundfos15-50
Selectric and Grundfos15-60-Super Selectric circulators are designed to
cater for the majority of domestic wet central systems up to 120,000 btu’s/hr.
The 15-50 Selectric covers virtually all standard systems, whilst the
higher head 15-60 can accommodate larger domestic systems and higher
resistance circuits leg microbore). The pumps incorporate an energy saving
three speed motor for pump to
system
matching and consequent reduction of hydraulic noise. The very highest
quality pump components provide long life and maximum resistance to
corrosion. Standard port to port dimensions make these pumps
interchangeable when replacing the vast majority of old pumps. |