An unusual problem regarding cooling hot water in pipe

[clgan]

Hi guys,
I have an unusual problem here. The water pump that has I've been using has been damaged due to excessive water temperature (~194F). Is there anyway to avoid further pump damage?

I've thought of adding a heat sink to the pipe therefore cooling it down before it reaches the pump. (Like in the case of a computer's CPU)

Or allowing the hot-water to flow into a water tank first allowing heat to be dissipated into the atmosphere before allowing it to flow into a pipe and into the pump.

Any help would be good here.
Thanks

 

[LiQuId]

REally? well, you could add less heat to the water.

 

[clgan]

would definitely love to, however being able to use hot water is an important part of the system

 

[mikec]

Don't understand the system. If your willing to cool it down with other methods, y not just turn boiler to lower temp. Exchanger, 3way valve??explain better and sure I or anybody else could help

 

[LiQuId]

yes this makes absolutelly no sense, what is this "system"?