----- Original Message ----- 
From: "Bruce Napier" <[email protected]>
To: <[email protected]>
Sent: Monday, July 19, 2010 11:55 AM
Subject: Re: [canals-list] Re: Water Pump Problem
(snip)

>Or you can buy a stand alone pressure switch, pop it in the output
>line from the pump and wire the pump supply through it.

Which is probably a better engineering solution. The stand alone switches 
have much bigger contacts, and are a lot more reliable than the 
microswitches normally fitted on the pump.

Iain 



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