Retrofit/ upgrade for HVAC-system pumping, general pumping, and industrial/ process pumping
Intelligent Variable Speed controller to upgrade new and existing constant speed or variable-frequency operated pumps
Aluminum dye-cast, polymers, electronic circuitry
Available in UL type 1 (general purpose), UL type 12 (integrated controls / water contact probability), and UL type 4X (outdoor applications)
Available for 1hp to 1250 hp (0.75 kW to 900 kW) motor control
115°F (45°C) daily average
Ready to purchase? Need some help or have questions? Contact one of our closest reps.
Use ACE Online, Armstrong's selection software, to select the model you require. (Login required)
Lowest installed cost. Lowest operating cost.
Design Envelope 4300 Pumps