static pressure

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frankiebee83
Posts: 1
Joined: Sat Oct 24, 2009 2:54 pm

static pressure

Post by frankiebee83 »

I want to correlate the older three speed motors with a pressure switch in the air supply to operate exactly opposite from the way vari speed systems work now. As the pressure drops I want to increase the fan and, as the pressure increases I want to decrease the fan speed. This would be to zone the older systems with more flexibility than is available now. Do you make a pressure switch that is compatible with your control boards.
Eric K.

Re: static pressure

Post by Eric K. »

Frank,

Unfortunately we do not offer a control to change the speeds of an older PSC type motor.

Eric
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