Armstrong Fluid Technology, a leading innovator within the design, engineering and manufacturing of clever fluid-flow and management options, has launched a new version of its Design Envelope pump, specifically to serve in light-duty installations the place the available power is single-phase.
Many smaller industrial and residential buildings use single-phase power. The conventional method for these applications is commonly to install a low-cost, light-duty circulator. While this meets the appliance requirements, many circulators aren’t repairable, and are designed for just a few years of operation.
Image copyright: Armstrong Fluid Technology
The new Single-Phase Design Envelope pumps present practical and economical options for those installations and are actually available for single section power (200–230V) in sizes starting from 0.25 to 1.5kW.
Kevin Laidler – Sales Director, Middle East and Africa, comments: ‘These pumps are designed to ship increased reliability, which in turn helps to reduce costs. They are constructed to comply with the design commonplace for commercial pumps, so they’re manufactured to final and can be economically repaired.’
As mechanical room piping for light-duty fluid-flow applications is commonly put in vertically, the brand new single-phase pumps can additionally be installed and operated in vertical piping.
Compared to เกจวัดแรงดัน250bar that often rely on wall-mounted drives and normal induction motors, Design Envelope pumps provide financial savings of as a lot as 30% on operating costs via:
Adjustable design point and setpoint to match on-site situations
Quadratic strain control curve for maximum efficiency in variable-speed applications
Constant flow function to maintain a exact move price in recirculation purposes
As with all our Design Envelope pumps, the model new single-phase pump consists of built-in intelligence and connectivity to assist Active Performance Management. The subscription-based Pump Manager service permits customers to track pump status and performance, and can send alerts identifying issues such as cavitation and dead-head. It additionally enables performance optimization through cloud-based analytics.