Armstrong Fluid Technology has introduced a model new version of its Design Envelope pump to serve light responsibility installations where the obtainable energy is single phase.
The new Design Envelope pumps can be found for use with single phase energy (200-230V) from 1/3 to 2hp and are built to a design normal carried over from business pumps. In เพรสเชอร์เกจ , as a end result of the mechanical room piping for light-duty fluid-flow functions is commonly put in vertically, these new single-phase pumps may be put in and operated in vertical piping.
As with all Design Envelope pumps, the expertise is built round a demand based clever control resolution that fashions gear and system behaviour, monitors actual system conditions, dynamically adjusts tools operation to match system demand and is designed to provide excessive ranges of energy efficiency and low set up and working costs.David Lee, program manager, Product Development, Armstrong Fluid Technology, stated: “Many light-commercial and residential buildings use single phase power and some mechanical rooms ‘step down’ three part energy to make single section energy obtainable. เพรสเชอร์เกจ provide a practical and economical resolution for those installations.”

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