Product name: ZU-A Qu-A Wu-A Xu-A series oil return filter

(一)介绍Introduction

The filter is installed in the return pipeline of the hydraulic system, which is used to filter the metal powder worn by various components and rubber impurities worn by seals in the oil, so that the oil flowing back to the tank is kept clean and conducive to the circulation of the oil in the system. The filter is divided into chemical fiber type, paper type, net type, and gap type four. Chemical fiber type than paper type filter effect is good, high precision, chemical fiber type and paper type filter clogged cleaning is more difficult, so must replace the filter element. The filter is equipped with a pressure differential transmission device, when the filter caused pollution plugging in and out of the oil pressure differential of 0.35 the NPa, then signal switch, at this time should be clean or replace filter the filter cartridge adopts new type fiber filter material, has great capacity of high filtration precision, tong oil, original advantage such as less pressure loss, large amount, and its filtering precision in absolute filtration precision calibration, Filtration ratio P3, 5, 10, 20>100, filtration efficiency N ≥99%, in line with ISO standards.