Plunger and Piston

High pressure and corrosion resistance

Technical ceramics offer excellent tribological behavior in mixed friction. This guarantees a reliable operation of the pump over a long useful life. 

 
QSIL produces plungers and piston in all marketable versions. The smallest shape and position tolerances are realized in assembling ceramic bush and shaft. The high corrosion resistance of our material also allows the use in aggressive media.