1300R010BN4HC Hydraulic Oil Filter Element Core Basic Information

- **1300**: Nominal flow rate 1300L/min, high flow rate model, suitable for high-flow-rate hydraulic return lines

- **R**: Application scenario, low-pressure **return filter element**, not suitable for high-pressure inlet lines

- **010**: Core filtration accuracy, **10μm (absolute accuracy)**

- **BN4HC**: Filter media and structure, BN is high-end glass fiber filter media, 4HC indicates it has a diamond-shaped outer protective mesh, high filtration efficiency and strong dirt-holding capacity

 II. Original Factory Standard Core Technical Parameters

 1. Dimensions (Industry-standard reference values, fully compatible with domestic alternatives)

- Total height: 483mm (with step), height without step 458.5mm

- Outer diameter: 143.5mm (standard specification 144mm, slight errors are industry machining tolerances)

- Inner Diameter: Top 95.5mm, Bottom 96.5mm (some versions are marked 97mm at the bottom)

 2. Core Filtration and Operating Conditions

- **Filtration Accuracy**: 10μm (β≥200@10μm, β≥1000@12μm, Filtration Efficiency ≥99.5%)

- **Nominal Flow Rate**: 1300L/min, Pressure Difference 0.36bar@Rated Flow Rate

- **Operating Pressure**: Standard 21-210bar (2.1-21MPa), Minimum Burst Pressure ≥30bar (3MPa)

- **Operating Temperature**: -10℃～+100℃, custom-made models with special materials can be extended to -30℃~+125℃

 3. Material and Structural Characteristics

- **Main Filter Media**: Original Beta Micron® **multi-layer glass fiber** (five-layer composite pleated structure) provides stable filtration accuracy and strong dirt-holding capacity; domestic alternatives are available with customizable 304/316 stainless steel mesh filter media (suitable for harsh operating conditions).

- **Frame/End Cap**: Carbon steel (tin-plated)/stainless steel, high mechanical strength, pressure deformation resistance, meets ISO3724/76 hydraulic filter element flow fatigue standards.

- **Sealing Material**: Original manufacturer **nitrile butadiene rubber (NBR)**, excellent oil resistance and sealing performance; customizable fluororubber (V suffix), suitable for high-temperature/highly corrosive media.

- **Structure Type**: Pleated filter element, single-use, cannot be washed and reused (washing easily damages the filter media and contaminates the hydraulic oil).

Leah     Sales Manager

Email:  [email protected]

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