Liberty Process Equipment specializes in Progressive Cavity Pumps for industry, including sludge pumps, heavy duty wastewater and sewage pumps and dosing and metering pumps and sanitary food grade pumps & systems. We can supply both the progressive cavity pumps and parts to keep your pumping application operating optimally for a lower price than other suppliers.

We carry a full line of pumps and pump parts that are ready to ship same-day from our facility located outside of Chicago, IL. All of our progressive cavity pumps and parts come with a full money-back guarantee for your total satisfaction.

Liberty knows that in today's market, delivery is extremely important. We know that budgets are tight. It is hard for the pump user to keep all the spare parts you need on hand. You also never know when something will go wrong. You might have an upset condition or someone closes a valve to "help". That is why at Liberty Process Equipment, we keep a large inventory of pumps and spare parts.

We offer same-day shipment of our pumps and pump parts with our 24-Hour emergency service and are TSA (Transportation Safety Authority) approved and can ship anywhere from Chicago's O-Hare Airport. Our goal is to meet your pump and part requirements and have little or no downtime. Just call us, we are ready to meet your needs.

Liberty Process Equipment stocks for same day-shipment a full line of high-quality drop-in replacement aftermarket progressive cavity pump parts for some of the most popular brands of pumps today including Moyno®, Tarby®, Seepex®, Continental®, Netzsch®, and more. Save money and more importantly time by being able to get the parts you need at a price that's right for your budget.

We can even rebuild your existing progressive cavity pumps with our parts! Many times when a pump has reached the end of its service life, it is recommended that the entire unit should be replaced.

In many cases you can utilize our line of quality replacement aftermarket progressive cavity pump parts as an alternative to OEM parts and save money. You can also have your current pump rebuilt or purchase a new progressive cavity pump from our available stock for immediate shipment.