Thread: Pump relay
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Unread 06-07-2002, 02:52 PM   #3
DodgeViper
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Join Date: Feb 2002
Location: Tucson, Arizona
Posts: 204
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On a magnetic drive pump there is nothing you can harm turning the pump on/off. A magnetic drive pump is nothing more than electromagnet with north/south poles. The rotor/shaft has imbedded plates. When electricity is applied to the electromagnet the shaft begins to spin. Very simple design that is used in many applications that are turn on and off hundreds of times per day in some applications. So enjoy using a relay, I do.
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