Zirconia High Pressure Pump Plungers For Water Jet Cutting

High Pressure Pumps

Why Specify HIPed YTZP(H) DARK for High Pressure Pump Plungers?

  • Pristine surface finish and hardness can extend pump maintenance cycles & reduce total cost of ownership
  • Improve seal life
  • A strong, tough, wear and corrosion resistant alternative to steel, tungsten carbide and alumina

Use Refractron to Meet Your Business Objectives!

  • 20 years expertise in manufacturing zirconia pump components for OEMs
  • Take advantage of our plunger inventory to reduce costs & mitigate out of stock situations
  • Fair market pricing

Refractron understands the critical role plungers play in high pressure pumps, rated up to 90K psi. Our team performs 100% inspection on critical dimensions and surface finish (Ra, Rz, Rt) and incorporates proof testing on assemblies to ensure fit, function and performance. We polish all YTZP plungers to a sub 0.5 micron Ra finish and control shaft diameters to .0003” (.008mm).We manage a safety stock of plungers in our Newark, New York factory for standard Flow and KMT pumps and we make custom designs. We supply ready to install plungers, as well as blanks that can be finished in your factory. Customers rely on our plungers and ceramic manufacturing expertise for a variety of industries including automotive, aerospace, oil & gas, pharmaceutical, medical, battery, surface preparation and food processing.

Refractron has perfected the ceramic plunger for High Pressure pump applications. The high quality, consistency and performance of their products is completely predictable, giving us great confidence in selling and troubleshooting. Imagine a scenario where regardless the issue a customer is having with your equipment, you’re never wondering if the parts you purchase from an outside supplier are working properly. For this, Refractron delivers! And this confidence can be leveraged in bringing new customers on board as well.

Dieter Tischler

VP Engineering, HydraBlast Technologies

Contact Adam Osekoski, Vice President of Sales & Marketing at Refractron +1 315 573 1134, adamo@refractron.com to learn if YTZP(H) DARK plungers manufactured by Refractron can help you improve the performance and reliability of your high pressure pump, extend seal life and bolster your supply chain. Adam is a ceramic engineer with over 25 years experience designing, manufacturing, and selling ceramics into critical applications like industrial cleaning & surface preparation, high pressure processing and waterjet cutting.