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Home » circulators

Articles Tagged with ''circulators''

Examining the effects of flow reversal in circulators

Unique design concepts sometimes require components to operate in non-standard conditions.
John Siegenthaler 200x200 author headshot on a white background.
John Siegenthaler, P.E.
February 17, 2017

There are hydronic design concepts in which flow must pass backward through a non-operating circulator, perhaps thousands of times over the life of the system.


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Taco variable-speed circulator

Taco variable-speed circulator

April 22, 2016

Taco’s ECM, wet-rotor 00e VR1816 circulator offers up to 85% savings in energy consumption compared to standard circulators of the same size.


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Dan Holohan October 2014 Author Image

High pressure goes to low pressure. Always.

Inflation.
Dan Holohan
March 17, 2014

I stopped at the gas station the other day because one of my car’s tires looked a bit low. They charge us for air here on the Isle of Long. When I was a young man, it was free.


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Green circulator

Armstrong Fluid Technology introduces a new circulator featuring Design Envelope technology.
September 20, 2013

Armstrong Fluid Technology introduces a new circulator featuring Design Envelope technology.


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Variable-Speed Circulator

March 15, 2013
Taco’s HEC-2 Bumble Bee high-efficiency variable-speed circulator is a wet-rotor circulator that uses the latest in electronically commutated motor technology.
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