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LEFILTER LF-LCS2B1AH Replacement Natural Gas Filter Element


Product Overview

The LEFILTER LF-LCS2B1AH is a high-efficiency replacement cartridge engineered to outperform OEM LCS2B1AH elements in natural gas filtration systems. Utilizing advanced composite media technology, our solution delivers 99.98% particulate removal at 0.3 microns while maintaining optimal flow characteristics for continuous operations.

Key Advantages vs. OEM

✔ 35% Higher Dirt Capacity - Extended service intervals
✔ Enhanced Structural Integrity - Reinforced core withstands 250 psi surges
✔ Moisture-Resistant Design - Hydrophobic media coating prevents swelling
✔ Universal Compatibility - Direct fit for all standard LCS2B1AH housings


Technical Specifications

ParameterLF-LCS2B1AHOEM LCS2B1AH
Filtration Rating0.3 µm (βₓ≥2000)0.5 µm
Max Operating Pressure200 psi (13.8 bar)175 psi
Flow Rate400 m³/h380 m³/h
Media CompositionNano-glass + PTFEStandard glass fiber
End Caps316L stainless steelCarbon steel
Temperature Range-40°C to 120°C-30°C to 100°C
CertificationsATEX, ISO 16890-

Working Principle

Three-Stage Filtration Process:

  1. Inertial Separation

    • Cyclonic inlet removes bulk liquids and particles ≥10µm

  2. Coalescing Filtration

    • Multi-layer media merges sub-micron aerosols into larger droplets

  3. Barrier Filtration

    • Electrostatic PTFE membrane captures 0.3µm particles

Integrated safety screen prevents media migration


Applications

Natural Gas Infrastructure

  • Compressor station protection

  • Pipeline metering systems

  • LNG terminal filtration

Industrial Processes

  • Gas turbine fuel conditioning

  • Petrochemical feedstock purification

Energy Production

  • Biogas treatment plants

  • Syngas filtration

Specialized Applications

  • CNG fueling stations

  • Underground storage facilities


Compatible Systems

Direct replacement for:
• Original LCS2B1AH housings
• Equivalent to Pall HC8700FKP6H
• Interchangeable with Donaldson P552400 series


LEFILTER Gas Filtration Series

ModelReplacesSpecial Feature
LF-LCS2B1AH-HPLCS2B1AH-HP300 psi high-pressure design
LF-LCS2B1AH-EXHC8700FKP6H-EXATEX Zone 1 certified
LF-LCS2B1AH-ACP552400-ACActivated carbon layer


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