Armstrong offers speedy delivery of popular pumps
Armstrong’s Pump-in-a-Box range comprises some of the most frequently requested commercial pumps, with shorter lead times. Despatch from stock within 24 hours of ordering is available on many pumps; the rest are delivered within seven working days. The concept includes fixed- and variable-speed pumps in a wide range of combinations of impellers and motors to cover the most common heads and flows. There are all-bronze models and cast-iron pumps with bronze impellers. Pumps are drawn from the 4380 and 4392 series. 4380 fixed-speed models are close-coupled vertical inline pumps with connections from 1 in BSP to 100 mm for flows up to 30 l/s and heads up to 250 Pa. Motors are from 120 W to 4 kW. 4392 fixed-speed models are vertical inline twin pumps. Both series can be selected as self-contained variable-speed pumps with IVS sensorless technology and motors from 750 W to 4 kW.
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