Silicon Carbide DPF For Diesel Engines, 200CPSI Filter 172X203MM
The KSRCAT silicon carbide diesel particulate filter (DPF) delivers high-efficiency emission reduction with a capture rate exceeding 95%, engineered to manage soot accumulation without restricting airflow. Constructed from high-purity silicon carbide containing over 90% SIC, this filter maintains structural integrity under severe thermal conditions, offering a softening point up to 1400°C and resistance to chemical corrosion. The advanced monolithic design utilizes a 200 Cpsi cell density alongside controlled wall thicknesses of 0.35–0.41 mm to achieve uniform pore distribution, ensuring low pressure drop and effective performance across various regeneration protocols.
Benefits & Installation Insights
- Rapid Thermal Management: Engineered with a low coefficient of thermal expansion (4.3–4.4 × 10⁻⁶/°C between 40–800°C), the silicon carbide body resists cracking during sudden temperature shifts, reducing downtime caused by thermal stress failures.
- Fitment Confirmation: Verify exhaust bay clearance against the specified dimensions of 172 mm diameter × 203 mm length prior to fitting. The manufacturing tolerance permits a deviation of ±1 mm; confirm application requirements allow for this variance.
- Complete Kit Ready: The package supplies essential insulation materials alongside the filter element. Utilize these components during installation to protect adjacent hoses and sensors from excessive heat transfer.
Technical Specifications
- Material Composition: Silicon Carbide (SiC content > 90%)
- Nominal Dimensions: Diameter 172 mm, Length 203 mm
- Cell Density: 200 Cpsi
- Wall Thickness: 0.35–0.41 mm
- Cell Length: 1.2–1.45 mm
- Filtration Efficiency: > 95% Particulate Capture
- Apparent Porosity: 42–60%
- Bulk Density: 0.8 kg/L
- Compressive Strength (Vertical): 10–18 MPa
- Thermal Conductivity: 14–22 W/mK @ 500°C
- Surface Area: 0.75 m²
Package Includes
- 1 × KSRCAT Silicon Carbide DPF Unit
- 1 × Pack of Insulation Materials
- Neutral Protective Packaging
Safety & Handling Reminders
- This DPF is formulated without high-concerned chemicals, promoting a safer working environment during maintenance and disposal cycles.
- Ceramic filtration cores are brittle; handle carefully to avoid drop impact or lateral force that could compromise the internal channels.
- For specialized applications requiring dimension adjustments, reach out to the technical team to discuss customization parameters.
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