Vertical In-Line Pump
The Grundfos TPE3 vertical in-line pump has a choice of control modes, from autoadapt to proportional pressure, constant ΔP, or constant ΔT. It offers wireless control of up to four pumps in parallel, and has a built-in heat energy meter. It has a maximum flow capacity
of 352 gpm, maximum head of 82 feet, and a liquid temperature range of -13°F to 284°F.