DRLF large Flow Rate Return Line Filter Series

Introduction

DRLF series filter is used in return line, it can remove all the contaminants from the hydraulic system , keeping the oil back to the tank clean .The element of this series is made of gass fibre, it has high effiency and filtration,arge dirt capacity and lower initial pressure drop.There is a by-pass valve and a contamination indicator.The indicator will act when the pressure drop acroos filter element attains 0.35MPa.The element should be cleaned or changed in time, if the system can not be stopped or nobody eplaces element, the by-pass valve will open to protect the hydrauilc system safty.This series of filte is widly used in the hydraulic and lubrication systm of heavy duty machine,mining machine,metaurgica machine dan so on .