Classic Style Armstrong Circulation Pump E7 Series *slight Box Damage, 1 Yr Warranty* Cyber Monday Only [3WDES8t0]

Armstrong E7 Series Circulation Pump: High Efficiency and Durability

The Armstrong E7 Series Circulation Pump is a top choice for heating and cooling applications, including hot water, geothermal, radiant panel, and snow melting systems in large residential and light commercial installations. This series stands out with its advanced motor technology and efficient hydraulic design, offering an overall efficiency up to 41% better than competitive pumps of similar power. The compact motor design is 30% smaller than other dry motor circulators, ensuring both space-saving and cost-effectiveness. With the new EnviroSeal mechanical seal and permanently lubricated stainless steel bearings, the E7 Series promises extended durability and very quiet operation.

Product Specifications and Performance Data

The Armstrong E7 Series Circulation Pump boasts impressive performance data. It offers a flow range of 0-38 GPM and a head range of 0-26 Feet, making it versatile for various applications. The maximum fluid temperature it can handle is 230 degrees F (110 degrees C), and it comes with a 1/6 horsepower rating. With a working pressure of 150 PSI and connection sizes ranging from 3/4" to 1-1/2" flanged, this pump is designed to meet the needs of a wide range of installations. Its features include an ultra-quiet design, dynamic balancing for residential and commercial installations, and a compact efficiency that is up to 74% more efficient than competitive pumps.

Applications and Benefits

The Armstrong E7 Series Circulation Pump is ideal for hot water, geothermal, radiant panel, and snow melting systems in large residential and light commercial installations. Its smooth operation year-after-year, thanks to permanently lubricated ball bearings, ensures trouble-free performance. The pump's melting capabilities make it an excellent choice for cold climates, while its durability and efficiency contribute to cost savings over time. Whether you're a homeowner looking to improve your heating system or a contractor seeking reliable equipment for your projects, the Armstrong E7 Series Circulation Pump is a versatile and efficient solution.