G01402Q, ST7814 hydraulic oil filter element

The following is the basic information of G01402Q and ST7814 hydraulic oil filter elements:

 Technical parameters

- Filtration accuracy:

- Glass fiber filter material: 1-70μm.

- Metal mesh filter material: 3-400μm.

- Filter paper filter material: 5-40μm.

- Working pressure: Maximum 16bar.

- Working temperature: -30℃~120℃.

- Rated flow: 2-2600L/min.

- Pressure difference alarm: 1bar, 3bar, 3.5bar.

- Filter material: Glass fiber, stainless steel.

- Sealing material: Nitrile rubber, fluororubber.

 Testing standards

- ISO 2941: Test method for filter element rupture resistance.

- ISO 2942: Test method for hydraulic filter element structural integrity.

- ISO 2943: Test method for compatibility of hydraulic filter element materials and liquids.

- ISO 3723: End-to-end compliance test for filter elements.

- ISO 3724: Determination of fatigue characteristics of filter elements.

- ISO 3968: Pressure differential flow characteristics of filter elements.

- ISO 4572: Multiple pass method for determining filtration characteristics of filter elements.

- ISO 16889: Filtration ratio/pollution holding capacity.

 Application areas

- Hydraulic system: used for filtration of hydraulic systems of rolling mills and continuous casting machines.

- Petrochemical industry: Liquid purification in oil refining and chemical production processes.

- Mechanical processing: Filtration of lubrication systems of papermaking machinery, mining machinery, injection molding machines, etc.

- Ships and railways: Filtration of lubricating oils of ship hydraulic systems and railway internal combustion engines.

- Others: widely used in power plants, steel mills, shield tunneling, mining, papermaking, petroleum, ships, chemicals, textiles, various power machinery and other industries.

Leah  Sales Manager

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