Armstrong Pumps 871101-721

Description

Armstrong Pumps 871101-721 INBOARD BEARING
Armstrong Fluid Technology has earned their reputation for providing the most durable and long-lasting pump option in the market.  Manufactured from Cast iron or ductile iron, Armstrong specializes in fluid flow, heat transfer, variable speed and demand-based control.  Contact Sigma Parts with the Armstrong model number for the pump, if you do not have the full specs and serial number.  Please provide the following information: GPM, flow (Cv), foot of head, phase, voltage, and the horsepower of the motor.  We are here to help, so if you need assistance in designing your pump, do not hesitate to contact Sigma Parts.
Armstrong Fluid Technology cares about the environment, and that is why they offer pumps equipped with high-efficiency NEMA-premium motors for significant reduction in energy use. The design of the pump, whether it is horizontal, vertical, twin or circulator pumps, minimizes the requirements on the piping structure, as well as friction losses, with the final result being a high system efficiency. These motors are also perfect for inverter-fed services.