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Posted by Richard Spenrath on January 28, 2004 at 07:14:47:
In Reply to: Re: Circulator signs posted by Harold hydronicnetwork.net on January 27, 2004 at 10:03:21:
This system has been operating for about 9 years with this problem only appearing now. If it is a restriction on the intake of the circulator, would this mean that I have a problem with the Tekmar manual mixing valve. What could be done in this regard? I will definitely look into adding balancing valves to the system to provide steady flows.