EN Home About Us Products Service Quote Request Contact Us Downloads Press Releases PSI-Polymer Systems Inc. to Introduce New Products for PVC Applications at NPE2018 Conover, NC (May 7, 2018) PSI-Polymer Systems Inc. (booth W5791) will introduce two new products designed for PVC applications at NPE2018. The new screen changer and gear pump are PSI’s… Read More PSI-Polymer Systems Inc. Introduces Servo Driven Gear Pump for Precision Dispensing Applications Conover, NC (August 29, 2016) PSI-Polymer Systems has recently introduced a new servo drive for its EGP and CIP Series gear pumps. The drives allow a level of precision for starting, stopping and … Read More PSI-Polymer Systems Inc. Leak-Free Screen Changer for Extrusion Coating Applications Conover, NC (August 29, 2016) PSI-Polymer Systems has developed and successfully field tested a true leak-free screen changer seal for high temperature, low viscosity extrusion coating applications… Read More PSI-Polymer Systems Inc. Is Awarded U.S. Patent for New Seal Technology Conover, NC (June 7, 2016) PSI-Polymer Systems Inc. has been awarded with a U.S. Patent for new seal technology. U.S. Patent 9,309,974 B1, dated April 12, 2016 was issued to the company… Read More PSI-Polymer Systems Inc. Extended-Area Continuous (EAC) Screen Changer for High Volume Material Filtration to be Featured at NPE2015 Conover, NC (March 23, 2015) PSI-Polymer Systems recently sold a very large Extended Area Continuous (EAC) screen changer to one of the world’s largest materials producers… Read More PSI-Polymer Systems Inc. Introduces New Line of 12″ Drop-In Replacement Screen Changers for Large Extruder Applications Conover, NC (March 9, 2015) PSI-Polymer Systems has recently placed a massive new 12” slide plate screen changer into production with a leading global material supplier… Read More PSI-Polymer Systems Inc. Screen Changers and Gear Pumps Increase Quality For Challenging Solar Cell Applications Conover, NC (March 9, 2015) Recently, there has been an increased demand in the industry for cross-linked material (EVA) sheets, used primarily in production of solar cells… Read More PSI-Polymer Systems Inc. to Feature Quick-Shift Die Changer at NPE2015 Conover, NC (January 16. 2015) PSI-Polymer Systems will feature numerous products at its booth at NPE 2015, all of which help extruders and recyclers produce better quality products, more efficiently…. Read More PSI-Polymer Systems Inc. Gear Pumps Feature Multiple Manifolds for Fast Changeovers – Reducing Downtime and Increasing Product Quality Conover, NC (August 15, 2014) PSI-Polymer Systems has been an industry leader in the production of extrusion gear pumps with manifold options for many years. Recently, they have been called upon… Read More PSI-Polymer Systems Inc. Offers Die Change Solutions for Foam Extrusion and Other Applications Conover, NC (August 15, 2014) PSI-Polymer Systems prides itself on creating innovative, cutting edge solutions for everyday problems processors face. One such problem that consistently… Read More PSI-Polymer Systems Inc. ‘s Continuous Screen Changers Perform Flawlessly for Challenging Food Industry Candy Application Conover, NC (April 8, 2014) PSI-Polymer Systems has recently sold a modified continuous screen changer to a leading U.S.-based candy producer for use in a challenging food extrusion application… Read More PSI-Polymer Systems Inc. ‘s New Lip Seal Provides Gear Pump Leak-Free Performance for Viscosities as Low as 100 Centipoise Conover, NC (October 16, 2013) Since its founding, PSI-Polymer Systems Inc. has pioneered the move away from traditional stainless steel seals on gear pumps, to create a more reliable seal… Read More PSI-Polymer Systems Inc. Introduces Low Viscosity Seal for Bolt Type Screen Changers Conover, NC (October 16, 2013) PSI-Polymer Systems has recently introduced a new seal, applicable to any of its bolt type screen changers and divert valves… Read More PSI-Polymer Systems Inc. ‘s New 3-Way Divert Valve Technology Ideal for Numerous Extrusion Processing Functions Conover, NC (October, 16 2013) PSI-Polymer Systems has recently introduced two new polymer Divert Valve designs. The first design is a new combination filter I divert valve… Read More PSI-Polymer Systems Inc. Names New General Manager Conover, NC (November 20, 2012) PSI-Polymer Systems is pleased to announce it has named Don Macnamara as their new General Manager. Macnamara, a 27-year industry veteran, will report… Read More PSI-Polymer Systems Inc. Designs New Back Flush Screen Changer Conover, NC (January 26, 2012) PSI-Polymer Systems Inc. has designed its newest Back Flush Screen Changer design, which includes so many new features when compared to existing back flush designs… Read More PSI-Polymer Systems Inc. Enters It’s Tenth Year Serving the Plastics Industry Conover, NC (April 29, 2010) Layoffs and high unemployment. Companies going out of business. A credit crunch. Yes, the year 2000 was a very difficult time to start a business… Read More PSI-Polymer Systems Inc. Completes Move to New Facility Conover, NC (June 8, 2009) PSI-Polymer Systems Inc. has announced it has completed its move to an all-new facility in Conover, North Carolina… Read More PSI-Polymer Systems Inc. Continuous Backflush Screen Changer is Specially Designed for Extrusion & Pelletizing of Recycled Materials Hickory, NC (October 30, 2008) Extruders and pelletizers running recycled materials can greatly benefit from the use of the continuous backflush screen changer (CSC/BF) from PSI-Polymer Systems Inc… Read More PSI-Polymer Systems Inc. Introduces Extrusion Gear Pump Line for PEX Pipe and Tubing Applications Hickory, NC (July 30, 2008) PSI-Polymer Systems Inc. has introduced a new line of extrusion gear pumps specifically designed for processing cross-linked polyethylene (PEX)… Read More PSI-Polymer Systems Inc. Announces New Repair/Rebuild Program for Gear Pumps, Screen Changers, and Static Mixers for Extrusion Applications Hickory, NC (April 9, 2008) PSI-Polymer Systems Inc. has announced it has implemented a new repair/rebuild service program for gear pumps, screen changers, and static mixers… Read More PSI-Polymer Systems Inc. Introduces New Line of Hydraulic Screen Changers for Twin-Screw Extruder Applications Hickory, NC (May 7, 2007) PSI-Polymer Systems Inc. has introduced a new line of hydraulic slide plate screen changers specifically designed for polymer filtration in twin-screw extruder applications… Read More PSI-Polymer Systems Inc. Receives Patent on Leak-Proof Seal for Screen Changers Hickory, NC (March 13, 2007) PSI-Polymer Systems Inc. has been awarded U.S. Patent No. 7,147,774 B2 by inventor Bart Jones for its “Pressure Activated All Metal Lifetime Seal”… Read More PSI-Polymer Systems Inc. To Introduce New Extrusion Products at NPE2006 Hickory, NC (June 19, 2006) At NPE 2006, PSI-Polymer Systems Inc. will introduce several new products for the plastics extrusion industry. These products include… Read More PSI-Polymer Systems Inc. Introduces New High Pressure Gear Pump Hickory, NC (January 31, 2005) A new high pressure gear pump (HGP) has been introduced by PSI-Polymer Systems Inc. This product is ideal for the most demanding extrusion processes… Read More PSI-Polymer Systems Inc. Introduces New Continuous Backflush Screen Changer Hickory, NC (December 7, 2004) PSI-Polymer Systems Inc. has introduced a new Continuous Backflush Screen Changer (CSC/BF), designed for highly reliable polymer filtration… Read More PSI-Polymer Systems Inc. Introduces New 8-inch Hydraulic Screen Changer Hickory, NC (February 5, 2004) PSI-Polymer Systems Inc. has introduced a new product, an 8” hydraulic screen changer for polymer filtration on large extrusion applications… Read More Main Office: PSI-Polymer Systems, Inc. 1703 Pineview Street SE Conover, NC 28613 United States Quick Links Contact Us Request a Quotation sales@psi-polymersystems.com service@psi-polymersystems.com Ph: USA 1.828.468.2600 © 2020 PSI-Polymer Systems, Inc. All Rights Reserved European Sales Office: PSI-Polymer Systems Europe, GmbH Egerten 3 DE 74388 Talheim Germany HTS code: 8477900020 Extrusion & Polymer Gear Pumps Screen Changers Diverter Valves Uniflo Static Mixers Rebuilds and Repairs English