Davey Torrium 2 TT70Y-USA - 110V - 60Hz Intelligent Water Pump Controller

I'd give this a half star if I could figure out how. That would be for the fact that it showed up undamaged. They describe this thing as having "constant pressure/constant flow" control capabilities. This is nothing more than a glorified pressure switch! Mine goes from about 48psi to 65psi and does NOT keep pressure constant! And we all know that pressure is directly related to flow in a given pipe size. Off and on repeatedly while running the sprinklers (very constant flow). Davey (Australian) doesn't have a direct contact route. All questions go to a stateside rep. Their tech argued for a bit then admitted it's a glorified pressure switch. There is zero constant pressure capability in this boat anchor. It's a pressure switch...Don't be fooled by the pitch.