P451, P.451 oil filter element

 P451 / P.451 Oil Filter Basic Information

P451 (or P.451) is a universal hydraulic oil filter suitable for various industrial hydraulic systems and lubrication equipment.

 1. Product Identification

- Model: P451 / P.451

- Type: Hydraulic Oil Filter

 2. Main Technical Parameters

 Working Pressure  16 bar (Customizable for special requirements)

 Maximum Working Temperature  120℃

 Working Flow Rate  2-2600L/min

 Differential Pressure Alarm Value  1 bar, 3 bar, 3.5 bar

 Filter Media Material  Glass fiber, Stainless steel

 Sealing Material  Nitrile rubber, Fluororubber

 Filtration Accuracy  Customizable (typically 2-200μm range)

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 3. Application Areas Widely used in filtration of various hydraulic systems and lubrication equipment:

- Iron and Steel Metallurgy: Rolling mill, continuous casting machine hydraulic systems

Power Energy: Power plants, power stations

Petrochemicals: Oil refining, chemical production processes

- Heavy Industry: Steel mills, cement plants, shipbuilding

Machinery Manufacturing: Machine tools, injection molding machines, air compressors

Construction Machinery: Various construction machinery equipment

Others: Papermaking, plastics industry, etc.

 4. Compliance with Standards

Complies with multiple ISO testing standards:

- ISO 2941 (Filter element burst resistance)

- ISO 2942 (Structural integrity)

- ISO 2943 (Material and liquid compatibility)

- ISO 3723, 3724 (End load and fatigue characteristics)

- ISO 3968 (Differential pressure flow characteristics)

- ISO 4572 (Filtration characteristics)

Leah     Sales Manager

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