Pumps & Flow Controls

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What products are engineers most interested in? Here are the top five most popular products at www.esmagazine.com.

The couplings are a fast and easy way to permanently and reliably fix pipe leaks and breaks.

The new Design Envelope pumps are now available for use with single phase power (200-230 V) from 1/3-2 hp and, for increased reliability, are built to a design standard carried over from commercial pumps.

The Esco Flange Hog 110 is a simple to use manually operated hand tool that lets users make process piping flange repairs virtually anywhere and eliminates the need to cut, bevel, and weld on new flanges.

Defining the basics of pressure, different pressure measurements, and how to measure the pressure in a system.

Parent company Lincoln Electric acquires two manufacturers.

What products are engineers most interested in? Here are the top five most popular products at www.esmagazine.com.

The labels appear on circulator pumps and help HVAC professionals understand and quantify the benefits brought by the advanced technology and on-board controls found on the latest circulators. The label also helps installing contractors communicate these benefits to end users.

HFT has designed and developed clinically clean, white, nylon Weld Purge Plugs™, providing a great barrier for weld purging at a very low cost. 

The energy meters have a patented glycol compensation algorithm that automatically selects the correct glycol concentration to provide proper flow and energy measurement, ensuring reliable performance and eliminating manual input and inaccuracy from hydronic heating and cooling systems.