产品简介：SRLF双筒回油管路过滤器是由两只单筒过滤器及二位六通换向阀组成，结构简单，使用方便，并带有旁通阀及滤芯污染堵塞发讯器，以达到保证系统安全的目的。
在工作过程中，单筒过滤器滤芯堵塞到一定程度需清洗或更换滤芯时，要停止主机工作来更换滤芯，这样不仅浪费时间更不能满足主机连续工作需要，双筒过滤器有效地解决了单筒过滤器这方面的缺陷，在不停机的情况下可清洗或更换滤芯来保证主机正常连续工作。
它的工作特点是当一只过滤器滤芯堵塞而需更换时，不必停止主机工作，只要打开压力平衡阀并转动换向阀，另一只过滤器 9p可参加工作，然后更换已堵塞的滤芯。
本过滤器广泛应用于重型机械、矿山机械、冶金机械等液压系统。
SRLF双筒回油管路过滤器（新型）（其型号如下）：
SRLF-60*1P | SRLF-110*1P | SRLF-160*1P | SRLF-240*1P | SRLF-330*1P | SRLF-500*1P |
SRLF-60*3P | SRLF-110*3P | SRLF-160*3P | SRLF-240*3P | SRLF-330*3P | SRLF-500*3P |
SRLF-60*5P | SRLF-110*5P | SRLF-160*5P | SRLF-240*5P | SRLF-330*5P | SRLF-500*5P |
SRLF-60*10P | SRLF-110*10P | SRLF-160*10P | SRLF-240*10P | SRLF-330*10P | SRLF-500*10P |
SRLF-60*20P | SRLF-110*20P | SRLF-160*20P | SRLF-240*20P | SRLF-330*20P | SRLF-500*20P |
SRLF-60*30P | SRLF-110*30P | SRLF-160*30P | SRLF-240*30P | SRLF-330*30P | SRLF-500*30P |
SRLF-600*1P | SRLF-850*1P | SRLF-950*1P | SRLF-1300*1P | | |
SRLF-600*3P | SRLF-850*3P | SRLF-950*3P | SRLF-1300*3P | | |
SRLF-600*5P | SRLF-850*5P | SRLF-950*5P | SRLF-1300*5P | | |
SRLF-600*10P | SRLF-850*10P | SRLF-950*10P | SRLF-1300*10P | | |
SRLF-600*20P | SRLF-850*20P | SRLF-950*20P | SRLF-1300*20P | | |
SRLF-600*30P | SRLF-850*30P | SRLF-950*30P | SRLF-1300*30P |
