PECO FG-324 Upgraded Heavy-Duty Natural Gas Coalescing Filter Cartridge

Product Overview

PECO FG-324 is a balanced-performance upgraded model in theFG-3 heavy-duty coalescer series. Compared with standard FG-24, FG-324 adopts upgraded thickened high-density gradient fiber media, greatly improving micro-aerosol interception efficiency and contamination holding capacity. Compared with short-type FG-312, it features extended effective filtration length, realizing higher gas throughput while maintaining ultra-high purification accuracy. The optimized straight cylindrical structure ensures uniform radial gas flow, avoiding local turbulence and pressure loss during long-term continuous operation.

Our LEFILTER replacement FG-324 element adopts industrial-grade enhanced oleophilic-hydrophobic composite media. The multi-layer gradient density design achieves staged filtration, effectively capturing tiny suspended liquid droplets that easily penetrate ordinary filters, and rapidly coalescing micro-aerosols into large liquid masses for gravity separation. The integrated one-piece metal end cap with precision sealing grooves eliminates gas bypass and short-circuit filtration. The thickened reinforced inner support tube provides excellent structural stability, resisting media deformation, loosening and collapse under frequent pipeline pressure fluctuations and continuous high-flow impact. Balancing precision, flow rate and service life, FG-324 is the most versatile high-end model in the PECO FG series.

Working Principle

FG-324 adopts PECO’s advanced balanced high-precision coalescing separation mechanism:

1. Contaminated natural gas carrying micro liquid aerosols, condensate and fine solid impurities flows radially outward from the inner core.

2. High-density gradient heavy-duty media intercepts submicron liquid particles and coalesces tiny aerosols into large droplets.

3. Coalesced liquid accumulates on the outer media surface and flows downward by gravity for automatic discharge.

4. Ultra-dry and high-purity natural gas passes through the filter layer and enters downstream pipelines, completing gas-liquid-solid three-phase deep purification.

Key Features

- Balanced precision & flow design: High accuracy with improved medium-large gas throughput

- FG-3 upgraded heavy-duty media: Superior submicron aerosol capture performance

- Enhanced dirt holding capacity: Longer service cycle under complex gas conditions

- Full sealed anti-bypass structure: Ensure 100% full-flow effective filtration

- Reinforced pressure-resistant skeleton: Stable structure under fluctuating gas pressure

- Complete OEM interchangeability: Direct plug-and-play replacement

Full Compatible PECO FG Series Model Range

FG-12, FG-24, FG-36, FG-312, FG-324, FG-336, FG-536

Application Scenarios

FG-324 heavy-duty coalescing filters are widely used in medium-flow high-standard natural gas purification scenarios, including city gate station precision filtration systems, petrochemical process gas purification, industrial boiler gas supply systems, gas pipeline pressure regulating and metering stations, and medium-scale gas gathering facilities. As core deep purification components, they effectively remove trace liquid condensate and fine particulate impurities, protect downstream precision meters, control valves and combustion equipment from corrosion and blockage, and improve overall gas transmission safety and efficiency.

Product Advantages

1. Upgraded FG-3 series media achieves higher purification precision than standard FG-24 models

2. Extended filter length greatly improves flow capacity and dirt holding capacity

3. Excellent anti-saturation and anti-blockage performance, adapting to complex polluted gas conditions

4. Low and stable pressure drop ensures long-term stable operation of gas transmission systems

5. Full series compatibility supports one-stop matching procurement of PECO replacement filters

FAQ

Q: What is the difference between FG-324 and standard FG-24?

A: FG-324 is an upgraded FG-3 heavy-duty version with thicker high-density media, providing higher precision filtration and better micro-liquid removal performance than ordinary FG-24.

Q: Is FG-324 suitable for metering station gas purification?

A: Yes, its submicron purification capability perfectly protects precision gas metering instruments from liquid and particle interference.

Q: Does FG-324 support direct replacement?

A: All installation dimensions and sealing interfaces are fully consistent with original PECO filters for seamless plug-and-play replacement.