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Armstrong 4280H - DN25

Armstrong Design Envelope DE 4280H End Suction, base mounted horizontal pumping unit with integrated intelligent controls for easier installation and superior energy performance. Saves up to 75% in energy over comparable traditional constant speed or variable frequency operated pump installations. Units up to 10hp (7.5kW) include integral vibration isolators.

Additional Models

Model	SKU
4280 Horizontal DE Sensorless 25-150 1.1 kW BF 400/3/50 FCM300	4280 Horizontal DE Sensorless 25-150 1.1 kW BF 400/3/50 FCM300
4280 Horizontal DE Sensorless 25-150 4 kW BF 400/3/50 IVS102	2515-004.0
4280 Horizontal DE Sensorless 25-150 3 kW BF 400/3/50 IVS102	2515-003.0
4280 Horizontal DE Sensorless 25-150 2.2 kW BF 400/3/50 IVS102	4280 Horizontal DE Sensorless 25-150 2.2 kW BF 400/3/50 IVS102
4280 Horizontal DE Sensorless 25-150 1.5 kW BF 400/3/50 IVS102	4280 Horizontal DE Sensorless 25-150 1.5 kW BF 400/3/50 IVS102
4280 Horizontal DE Sensorless 25-150 1.1 kW BF 400/3/50 IVS102	4280 Horizontal DE Sensorless 25-150 1.1 kW BF 400/3/50 IVS102
4280 Horizontal DE Sensorless 25-200 1.1 kW BF 400/3/50 FCM300	4280 Horizontal DE Sensorless 25-200 1.1 kW BF 400/3/50 FCM300
4280 Horizontal DE Sensorless 25-200 0.75 kW BF 400/3/50 FCM300	2520-00.75
4280 Horizontal DE Sensorless 25-200 0.55 kW BF 400/3/50 FCM300	2520-00.55
4280 Horizontal DE Sensorless 25-150 4 kW BF 400/3/50 FCM300	4280 Horizontal DE Sensorless 25-150 4 kW BF 400/3/50 FCM300
4280 Horizontal DE Sensorless 25-150 3 kW BF 400/3/50 FCM300	4280 Horizontal DE Sensorless 25-150 3 kW BF 400/3/50 FCM300
4280 Horizontal DE Sensorless 25-150 2.2 kW BF 400/3/50 FCM300	4280 Horizontal DE Sensorless 25-150 2.2 kW BF 400/3/50 FCM300
4280 Horizontal DE Sensorless 25-150 1.5 kW BF 400/3/50 FCM300	4280 Horizontal DE Sensorless 25-150 1.5 kW BF 400/3/50 FCM300
4280 Horizontal DE Sensorless 25-200 1.1 kW BF 400/3/50 IVS102	2520-001.1