Hours: 8am-5pm CST M-Fri(866) 254-7843

Pump Rebuilds

Pump and Compressor Rebuild Experts

Liquid Ring Service & Repair and it's technicians have been rebuilding and repairing liquid ring vacuum pumps and medical air compressors for over 33 years.

We Rebuild ALL Major Brands

Our staff of highly skilled technicians have many years of field, shop and even international experience with all types of pumps, so you can rest assured that your rebuild that we perform, will be to like new tolerances and to O.E.M specifications. We have an extensive inventory of Nash CL, SC, AT, MD/AL CD, and 1250 series pumps along with new and refurbished replacement parts, in both Cast Iron, nodular and ductile, 304 and 316 Stainless Steel. We can also supply parts in Bronze construction upon request ALL remanufactured pumps and compressors come with our 2 (TWO) year warranty on parts and workmanship.


Field Service can be perform vacuum pump repairs, as well as On-Site Fiber Optic inspection.