FG-312 natural gas filter – 5μm, 99.90%, 1.5m².

1. Product Introduction

Aite FG-312 Natural Gas Filter Element is a separation and purification equipment element for natural gas gathering 

and transportation pipelines and gas gathering stations, compressor stations, sub-transportation stations, pigging stations, 

terminal stations, and various application fields. Aite FG-312 Natural Gas Filter Element effectively filters dirt in pipelines 

and fragments peeled off the pipe wall – ensuring the safe operation of gas transmission and gas equipment, and meeting 

pipeline transmission and users' requirements for natural gas quality.

Aite FG-312 Natural Gas Filter Element is engineered as a fully interchangeable substitute for original models – maintaining 

identical dimensional parameters, interface specifications, and filtration performance to enable direct drop-in installation 

without any housing modifications. This high-performance filter element delivers reliable filtration performance across

 a wide range of natural gas applications.

As a professional manufacturer specializing in import substitution filter consumables, we deliver Aite FG-312 Natural 

Gas Filter Element with stable filtration performance, significantly shorter delivery cycles, and substantially lower 

procurement costs for industrial facilities worldwide.

2. Working Principle

In the process of gas pipeline transportation, gas source impurities and pipeline mechanical impurities affect the quality

 of gas transmission and damage equipment such as metering and pressure regulation on the pipeline. Therefore, 

gas filter equipment must be installed before each receiving station or important equipment to ensure the safety 

of downstream equipment. Aite FG-312 Natural Gas Filter Element captures these impurities before they reach critical 

components – protecting equipment and ensuring reliable operation.

3. Technical Parameters

Parameter Specification

Model FG-312

Filtration Precision 5μm

Filter Material Polyester fiber

Operating Temperature -10 ~ +100°C

Size 140 × 914 mm

Filtration Area 1.5 m²

Working Pressure Difference ≤0.4 MPa

Filtration Efficiency 99.90%

Inlet and Outlet Diameter 102 mm

Applicable Object Oil and natural gas

Frame Material Stainless steel

Installation Direct replacement – no housing modification

Aite FG-312 Natural Gas Filter Element delivers reliable filtration performance across a wide range of natural gas

 applications – protecting compressors, valves, meters, and other critical equipment from particulate contamination.

4. Product Characteristics

Aite FG-312 Natural Gas Filter Element delivers superior performance through the following key characteristics:

4.1 High Filtration Efficiency – 99.90%

Aite FG-312 Natural Gas Filter Element achieves filtration efficiency of 99.90% – capturing particles down to 5μm and 

effectively removing dirt, pipeline scale, and peeling debris.

4.2 Stainless Steel Frame – Structural Integrity

Aite FG-312 Natural Gas Filter Element is built with a stainless steel frame – providing robust structural support that 

withstands pressure fluctuations, mechanical vibration, and corrosive environments.

4.3 High-Quality Polyester Fiber Filter Material

Aite FG-312 Natural Gas Filter Element uses polyester fiber filter material – providing excellent filtration efficiency and 

reliable contaminant capture.

4.4 Large Filtration Area – 1.5 m²

Aite FG-312 Natural Gas Filter Element features a filtration area of 1.5 m² – providing high dirt-holding capacity and

 extended service life.

4.5 Wide Operating Temperature Range

Aite FG-312 Natural Gas Filter Element operates at temperatures from -10°C to +100°C – covering the majority of natural

 gas pipeline and station operating conditions.

4.6 Reliable Pressure Performance

Aite FG-312 Natural Gas Filter Element has a working pressure difference of ≤0.4 MPa – ensuring reliable performance 

under normal operating conditions.

Aite FG-312 Natural Gas Filter Element offers equivalent performance to genuine parts at 40%–60% lower cost – making 

it an ideal choice for cost-conscious maintenance programs.

5. Application Scenarios

Aite FG-312 Natural Gas Filter Element is widely used across natural gas infrastructure:

Application Description

Gas Gathering Stations Filtration of raw natural gas from wellheads – removing sand, scale, and debris

Compressor Stations Protection of compressors from particulate contamination – ensuring reliable operation

Sub-Transportation Stations Filtration before gas distribution – maintaining gas quality for downstream users

Pigging Stations Removal of debris loosened by pipeline pigging operations

Terminal Stations Final filtration before city gas distribution – ensuring clean gas delivery

Gas Transmission Pipelines Removal of pipeline dirt and scale – ensuring safe gas transmission

Aite FG-312 Natural Gas Filter Element is suitable for natural gas gathering, transmission, and distribution

 systems – providing critical filtration for gas equipment and ensuring operational safety.

6. Quality Assurance & Supply Capabilities

Aite FG-312 Natural Gas Filter Element is manufactured under strict quality control standards in our own production

 facilities. Each element undergoes comprehensive testing to verify:

· Dimensional Accuracy: Full interchangeability with original specifications

· Filtration Performance: 99.90% efficiency at 5μm validated

· Structural Integrity: Pressure differential resistance up to 0.4 MPa

· Sealing Integrity: Air tightness verification to prevent bypass leakage

· Material Quality: Stainless steel frame and polyester fiber media verification

Supply Capabilities:

· Small trial orders: 3–7 days delivery

· Bulk orders: 15 working days delivery

· EXW, FOB, and CIF trade terms available

· Full export documentation for smooth customs clearance worldwide

7. Frequently Asked Questions (FAQ)

Q1: What is the Aite FG-312 Natural Gas Filter Element designed for?

A: Aite FG-312 Natural Gas Filter Element is designed for natural gas gathering and transportation pipelines and gas

 gathering stations, compressor stations, sub-transportation stations, pigging stations, and terminal stations – filtering 

dirt and peeling debris to ensure safe operation.

Q2: What is the filtration efficiency of the Aite FG-312 Natural Gas Filter Element?

A: Aite FG-312 Natural Gas Filter Element delivers 99.90% filtration efficiency at 5μm – effectively removing particles 

down to 5μm in size from natural gas streams.

Q3: What is the filtration area of the Aite FG-312 Natural Gas Filter Element?

A: Aite FG-312 Natural Gas Filter Element has a filtration area of 1.5 m² – providing high dirt-holding capacity and extended 

service life.

Q4: What is the operating temperature range for the Aite FG-312 Natural Gas Filter Element?

A: Aite FG-312 Natural Gas Filter Element operates at temperatures from -10°C to +100°C – covering the majority of

 natural gas pipeline and station operating conditions.

Q5: What materials are used in the Aite FG-312 Natural Gas Filter Element?

A: Aite FG-312 Natural Gas Filter Element features a stainless steel frame for structural integrity and polyester fiber 

filter media for efficient particle capture.

Q6: What is the maximum working pressure difference for the Aite FG-312 Natural Gas Filter Element?

A: Aite FG-312 Natural Gas Filter Element has a maximum working pressure difference of ≤0.4 MPa – ensuring reliable

 performance under normal operating conditions.

Q7: What is the size and inlet/outlet diameter of the Aite FG-312 Natural Gas Filter Element?

A: Aite FG-312 Natural Gas Filter Element measures 140 × 914 mm with an inlet and outlet diameter of 102 mm – suitable 

for various natural gas pipeline configurations.

Q8: What documentation is provided with the Aite FG-312 Natural Gas Filter Element?

A: Each shipment includes material certificates, filtration performance test reports, dimensional inspection records, 

and factory quality certificates – ensuring smooth customs clearance.

Q9: Can the Aite FG-312 Natural Gas Filter Element be customized?

A: Yes. Custom options for Aite FG-312 Natural Gas Filter Element include special filtration precision, dimensions, 

and materials – based on specific site requirements.

Q10: What applications is the Aite FG-312 Natural Gas Filter Element suitable for?

A: Aite FG-312 Natural Gas Filter Element is suitable for natural gas gathering stations, compressor stations, 

sub-transportation stations, pigging stations, terminal stations, and gas transmission pipelines.

Q11: How does the Aite FG-312 Natural Gas Filter Element compare to genuine parts?

A: Aite FG-312 Natural Gas Filter Element delivers equivalent filtration performance and service life to genuine

 parts – while offering significant cost savings and shorter delivery times.

Q12: Can I order samples of the Aite FG-312 Natural Gas Filter Element before bulk purchase?

A: Yes. We support paid sample orders with production lead time of approximately 5–7 days. Sample costs are fully

 deductible from your first bulk order upon approval.

Aite FG-312 Natural Gas Filter Element – 99.90% filtration efficiency, 5μm precision, 1.5m² filtration area, stainless steel 

frame, polyester fiber media, wide operating temperature range. Contact us today for a free cross-reference check 

and competitive factory-direct quotation within 24 hours.

Product Details