Engineered to outperform all other polyurethane pistons on the market today, Patriot™ KD Pistons are built to be compatible with and deliver superior performance in today’s WBM, OBM, and synthetic drilling mud. Longer piston life equates to longer liner life, greatly reducing cost and downtime associated with mud pump expendables.
Designed to meet pressures of 7500 psi and temperatures up to 350°F, the Patriot KD Piston difference is in the solid lip bullnose designed head which is composed of a single durometer urethane compound bonded for superior performance.