MPV piston seals

MPV seals are double-acting piston seals (fig. 1) and have slide rings made of X-ECOPUR PS (TPU) developed for pressures up to 400 bar (5 800 psi). They are suitable for high fluid temperatures and in medium to heavy duty applications, such as earthmoving equipment. MPV profiles are available in metric sizes and some fit seal housings in accordance with ISO 7425-1:1988. For additional information, refer to our MPV profile data and the test results below.