Customer Cases

1 Product OverviewThe FG12 is a high-efficiency filtration element designed for natural gas applications. It features:

• Multi-layer glass fiber media construction

• Stainless steel structural support

• Compact design with optimized flow characteristics

• Effective removal of particulates and liquid hydrocarbons

• Low pressure drop performance

2 Operational Principle

21 Particulate Filtration

• Captures solid contaminants from 0.5μm to 50μm

• Gradient density media structure

• Meets ISO 8573-1 Class 3 standards

22 Coalescing Filtration

• Hydrophobic fiber treatment

• Effective liquid aerosol removal

• Gravity-based liquid separation

23 Maintenance Indicators

• Standard 0.2MPa ΔP trigger

• Optional electronic monitoring

• Visual replacement indicators

3 Technical Specifications

Filtration Performance

• Filtration efficiency: 5μm nominal

• Initial efficiency: 99% @ 5μm

• Maximum operating pressure: 16 bar

• Burst pressure: 24 bar

Physical Specifications

• Length: 305mm (12 inches)

• Diameter: 89mm (3.5 inches)

• Connection: 1"NPT or G1/2

• Weight: 0.8kg

Environmental Tolerance

• Temperature range: -30°C to +80°C

• Humidity range: 0-100% RH

• Material compatibility: Natural gas, LNG, CNG

Flow Characteristics

• Maximum flow rate: 2.5 m³/h @ 7bar

• Initial pressure drop: <0.05 bar

• Recommended replacement ΔP: 0.2 bar

4 Application Fields

Gas Distribution

• City gate stations

• Pipeline distribution systems

• Pressure regulation stations

Industrial Applications

• Gas turbine protection

• Industrial heating systems

• Petrochemical processing

Transportation Fuel

• CNG refueling stations

• LNG vaporization units

• Vehicle fuel systems

5 Compatible Product Series

FG24 

FG36

 FG72

 FG312 

FG324 

FG336 

FG372 

FG536 

FG572 

PSFG324 

PSFG336 

NGGC312 

NGGC324 

NGGC336 

PCHG312 

PCHG336 J

PM3365WS 

JFG33610 

JFS24FSPBF

 JGCS94HAFST2UFFF

Contact us: 

Contact person: Ms. Yulia

Email:lefilteryulia@gmail.com