HVAC-system pumping; general purpose pumping; industrial/process pumping (water or glycol based)
Pipe-mounted 2-pump unit with integrated intelligent controls for space-saving installation, superior energy performance, and full redundancy during operation. Saves up to 75% in energy over comparable traditional constant speed or variable frequency operated pump installations.
On-board Intelligent Variable Speed controls with Sensorless control. Controls enclosure UL type 12 or UL type 4X (outdoor applications). Available with NEMA premium motors for significant reductions in energy usage.
Up to 69 L/s (1,100 USgpm) flow; up to 30 m head (100 ft)
121oC (250oF)
0.75 kW to 5.5 kW (1 hp to 7.5 hp)
50 mm to 150 mm (2" to 6”)
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Lowest installed cost. Lowest operating cost.
Sustainability
(PDFs)
Design Envelope 4312 Twin Pumps
Design Envelope 4302 dualArm Pumps
Suction Guides
Flo-Trex Valves
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