Pump Optimization with Large Impellers Part 1: Why Bigger Really Can Be Better

Pump Optimization with Large Impellers Part 1:  Why Bigger Really Can Be Better

Variable speed drives (VSDs) are less expensive and more reliable than a decade ago, paving the way for new best practices when specifying pumps. Traditionally, pumps have been specified with impellers trimmed to deliver peak load without overloading the pump motor. But is all that trimming necessary…?

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Best Practices for Hydronic Systems Part 8: What Every Engineer and Installer Needs to Know About Suction Diffusers

Best Practices for Hydronic Systems Part 8: What Every Engineer and Installer Needs to Know About Suction Diffusers

Suction diffusers pack a lot of functionality inside their deceptively simple castings. Not only do they reduce turbulence in the water before it enters the pump, but they also play a critical role in….

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