Factory Hydraulic oil filter cartridge oil filters element 937399Q uses plastic end cap material and metal frame, with glass fiber filter material inside, and the filter accuracy ranges from 1-100 microns.

This kind of filter can be used in hydraulic system for fine filtration.It can be installed on the cover of the tank.The filter head should be out of the tank and the filter bowl should immerse in the oil.The inlet port has threaded and flanged connections.The filter has indicator and by-pass valve.When the dirt accumulates in the Filter Element or the temperature of the system is too low,and the oil inlet pressure reaches 0.35Mpa,the indicator will give signals showing that the filter element should be cleaed,changed or arise the temperature.If no service is done and as the pressure reaches to 0.4Mpa,the by-pass valve will open automatically to keep the hydraulic system safe.It is easy to change filter element and to injuct the oil to the tank:open the filter cover,the filter element could be changed or the oil can be injected into tank.Two oil ports at filter head which are M18X1.5,the indicator can be  installed at any part and they can filter some oil which may return to the tank.The filter has fluid diffuse.The fluid diffuser is at bottom of  the filter and can help the medium flow stably to the tank and avoid the air reentering.The filter element is made of glass fiber,so it has high filtration accuracy,low initial pressure loss,high dirt-holding capacity and so on.Filter radio β3,5,20>200,filter efficiency η>99.5%.and fit the ISO standed.

Xinxiang Xinyuan Environmental Protection Technology Co., Ltd. Located in Xinxiang City, China's beautiful filtration industry base, it is a comprehensive enterprise specializing in the development, sales, production and technical services of various industrial filters and related products.

We are a global company dedicated to high-tech filtration, separation and purification solutions to meet the diverse needs of customers from all walks of life.

Through advanced filtration technology, complete system manufacturing equipment, high-quality R&D and management team, provide various reliable filtration systems for mining equipment, refrigeration machinery, petrochemical industry, metallurgy, electric power and wind energy, food and medical treatment, ships and ships Parts and devices. , And other industries.