HYDAC贺德克比例溢流阀PDB16221PE    中文描述
HYDAC贺德克比例溢流阀PDB16221PE是先导式插装阀 - 滑阀式。它允许溢流压力的连续调整，这取决于电流。它与弹簧腔救助的附加油箱连接。Cavity (metric) M 33 x 2. Qmax = 300 l/min Pmax = 350 bar

HYDAC贺德克比例溢流阀是连续可调的阀，它们限制了输出压力取决于电流。这些阀存在着的无泄漏提升阀和滑阀。直动式或先导式设计方面。




 HYDAC贺德克比例溢流阀PDB16221PE   英文描述
The proportional pressure relief valve PDB16221PE is a pilot-operated cartridge valve - spool type. It permits continuous adjustment of the relief pressure, depending on the electrical current. It has an additional tank connection with spring chamber relief. Cavity (metric) M 33 x 2. Qmax = 300 l/min Pmax = 350 bar