xp2i , a quantity one innovator in the design, engineering and manufacturing of intelligent fluid-flow and control options, has launched a brand new model of its Design Envelope pump, specifically to serve in light-duty installations the place the obtainable energy is single-phase.
Many smaller commercial and residential buildings use single-phase energy. The conventional method for these purposes is commonly to install a low-cost, light-duty circulator. While this meets the applying necessities, many circulators usually are not repairable, and are designed for only a few years of operation.
Image copyright: Armstrong Fluid Technology
The new Single-Phase Design Envelope pumps provide sensible and economical options for these installations and are now obtainable for single part power (200–230V) in sizes ranging from 0.25 to 1.5kW.
Kevin Laidler – Sales Director, Middle East and Africa, feedback: ‘These pumps are designed to deliver increased reliability, which in turn helps to reduce prices. They are built to comply with the design commonplace for business pumps, so they are manufactured to last and can be economically repaired.’
As mechanical room piping for light-duty fluid-flow purposes is often put in vertically, the new single-phase pumps can additionally be installed and operated in vertical piping.
Compared to conventional pumps that always rely on wall-mounted drives and commonplace induction motors, Design Envelope pumps provide savings of as much as 30% on operating costs via:
Adjustable design level and setpoint to match on-site conditions
Quadratic pressure control curve for optimum efficiency in variable-speed functions
Constant flow operate to maintain a exact move price in recirculation functions
As with all our Design Envelope pumps, the model new single-phase pump contains built-in intelligence and connectivity to support Active Performance Management. The subscription-based Pump Manager service permits customers to trace pump standing and performance, and can send alerts figuring out issues similar to cavitation and dead-head. It additionally enables performance optimization through cloud-based analytics.