R901046868 - 4WS2EM16-2X Servo Valve Filter

The following is the basic information of R901046868 - 4WS2EM16-2X servo valve filter element:

 Technical parameters

- Product use: The filter element is used in the hydraulic oil system to continuously filter impurities, moisture and other pollutants in the oil to ensure the normal operation of the system.

- Filter element filter material: glass fiber, filter paper, metal mesh, metal powder, metal sintering, sintered felt, etc.

- Filter accuracy: glass fiber filter material: 1-70μm; metal mesh filter material: 3-400μm; filter paper filter material: 5-40μm.

- Rated flow: 6~9100L/min.

- Working pressure: ≤450 kg.

- Working temperature: -30~120℃.

 Testing standards

- ISO 2941 filter element rupture resistance test method.

- ISO 2942 hydraulic filter element structural integrity test method.

- ISO 2943 Test method for compatibility of hydraulic filter element materials with 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.

 Product features

- Large pollution holding capacity: High-quality imported filter materials are selected, and the quality of particulate pollution that can be accommodated per unit area of ​​the filter material is high, the pollution holding capacity is large, and the service life is long.

- Stable filtration accuracy: Advanced processing technology reduces the damage of filter materials due to mechanical force during folding processing, thereby causing filtration failure, and ensures stable and uniform filtration accuracy of the filter element.

- High structural integrity: After passing the standard ISO2942:2004 test many times, the initial bubbling point of the filter element has not decreased, and the filter element does not have structural defects that affect its filtration accuracy assessment results. The required accuracy is consistent with the actual accuracy level.

- Strict factory inspection: Complete and strict factory inspection process for raw materials, semi-finished products and finished products, 100% full inspection of factory products to ensure worry-free product quality.

 Application areas

- Hydraulic system of rolling mill and continuous casting machine: Used for filtration and filtration of various lubrication equipment.

- Petrochemical industry: Separation and recovery of products and intermediate products in oil refining and chemical production processes, liquid purification, oil field injection water and natural gas particle removal filtration.

- Textile industry: Mixing liquid, air suspension, wetting, operating accumulator, spraying, spraying system, infusion. Purification and uniform filtration of polyester melt during wire drawing, protective filtration of air compressors, deoiling and dehydration of compressed gas.

- Electronics and pharmaceutical industries: Pre-treatment filtration of reverse osmosis water and deionized water, pre-treatment filtration of detergent and glucose.

- Mechanical processing equipment: lubrication systems and compressed air purification of papermaking machinery, mining machinery, injection molding machines and large precision machinery, dust recovery and filtration of processing equipment and spraying equipment.

- Railway internal combustion engines and generators: filtration of lubricating oil and engine oil.

- Automobile engines, engineering machinery, ships: various hydraulic oil filters.

- Thermal power and nuclear power: purification of lubrication systems, speed control systems, bypass control system oils of gas turbines and boilers, purification of feed pumps, fans and dust removal systems.

- Shipbuilding industry: painting, riveting hammers, sandblasting, welding, air separation to produce O₂, CO₂.

- Glass industry: blowing bottles and glassware, blowing lamps and electron tubes, combustion gas, transmission of raw materials, glass etching, polishing and drilling, conveying glass, pneumatic control, vacuum hangers; air separation to produce N₂: float glass.

- Refineries: Combustion gas, emptying and cleaning oil lines, hoisting and lifting machines, drive control systems, catalyst recycling, sandblasting, painting.

- Electronic precision industry: Painting, assembly, cleaning, electroplating.

- Fiber industry: Automatic machinery, wire suction guns, drying, dyeing.

- Foundry industry: Iron car positioning, cleaning equipment, sand conveying, driving pneumatic tools, sanding machines, grinding machines, hoists and lifts, pneumatic picks, compactors, steel brushes, sandblasting, sand screening, mud spraying cores.

- Forging industry: Blowing scale, furnace door air curtain, hoisting hoists and lifts, driving bending and straightening machines, driving clutch brakes and clamping devices, driving forging hammers, oil burners.

- Sheet metal industry: stirring solutions, transporting chips, jet cleaning, driving packaging presses, driving platen chuck clutches and positioners, pneumatic tools, finishing hammers, pneumatic picks, drills, grinders, hoists and lifts, combination tools, riveting machines, sandblasting, spraying lubricants, spraying paint, and container leak detection.

Leah  Sales Manager

Email:[email protected]

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