Posted 12/8/2006 14:44 (#71104 - in reply to #70949) Subject: Re: NH3 exchanger?
Near Intersection of I-35 & I-90 Southern Mn.
You don't have to use a Raven Flowmeter and Valves - it's just easier if you do.
I can make the Raven system work with most any brand of Flowmeter that creates "pulses". It's just that in most cases there really is no good reason to use another brand.
NH3 exchanger?
