HVAC-system pumping; light industrial/ process pumping
The Armstrong 4600 horizontal split-case (HSC) double suction pumps are base mounted and engineered to substantially reduce cost over rival designs across installation, operation, and lifetime maintenance. High-efficiency NEMA-premium motors ensure low energy consumption and cost.
Inside single spring mechanical seal
Up to 365 L/s (5,800 USgpm) flow; up to 200 m (650 ft) head
(1.1 kW to 400 kW) 1.5 hp to 500 hp
100 mm to 250 mm (4" to 10")
Lowest installed cost. Lowest operating cost.
Design Envelope 4300 Pumps