These pumps are available in 2-25 HP (18-353 CFM) and in Cast Iron/Bronze and Stainless Steel construction. The close-coupled design provides a compact and economical choice versus direct-coupled or V-belt driven pumps.

Our close-coupled high efficiency NHF series liquid ring pumps are an excellent choice, producing up to 40% more capacity per horsepower. These new premium efficiency pumps are coupled to high efficiency IEC frame motors and have been designed from the ground-up to be interchangeable with classic AHF and MHF series pumps. NES pumps are factory tested and include a 1 year warranty.

Our composite liquid ring vacuum pump was developed as an alternative to stainless steel pump and are ideally suited for applications requiring excellent corrosion resistance at a fraction of the cost of stainless steel.