On 09/11/2014 03:32 AM, Buddy Mills via EV wrote: > I am looking for a vacuum switch that has a wider or adjustable range > between on and off. I am about to put two switches on and use a relay to > accomplish but was wondering if there was a simpler way to keep the vacuum > pump from cycling so often. >
I use a Square D pressure switch. They're only about $20, heavy duty (large, though), adjustable, come in a variety of ranges and so far very reliable. I have it set to turn on at 16psi and off at 22psi. --Rick _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org For EV drag racing discussion, please use NEDRA (http://groups.yahoo.com/group/NEDRA)
